Everything on the list is a USB Microphone because for the purposes of UTAU they are the easiest to use. I am a big fan of analog gear, I have quite the collection of analog gear, 4 audio interfaces, 8 mics, but in general unless you are doing other stuff with your audio gear, I do podcasts and home studio music recordings, it's hard to justify the really large financial investment. If you do go the analog route, thankfully there are A LOT of resources available, years of hardware reviews, as music producers like their classics, and everything has been around for 10+ years, thus the healthy used market.
As for why I specifically grouped mics by price range? Before a certain point, the quality is so bad, they simply aren't worth buying. A Rockband mic is a convenient recommendation because many already have it in their household, it is better than most built-in mics, headset mics, 3.5mm mics, store branded cheap dynamic mics, and other low priced USB accessories. Likwise I already eliminated the strictly bad stuff from my list, if it has poor quality I didn't list it at all. Thus if they are all USB, all "good" quality", price is the only logical metric to sort my recommendations by, as at its heart, my guide isn't intended to teach people HOW to record, but strictly to make hardware suggestions.
I don't like the Snowball at all. I don't like its frequency response, I don't like its price. Of the Blue mics the only one I liked, the Nessie, got discontinued. Its a fine mic, I have one, it has its applications, but I wouldn't recommend it over other USB competitors and I don't like its frequency response. That being said I would take the Snowball over the Yeti any day.
Look how the Snowball is colored, I don't like that at all. That being said the abbreviated frequency response on the Yeti is just bad. You lose like all your low-end definition. The main appeal of the Yeti is its multiple pickup patterns but for UTAU you will just be using cardioid, thus only 1 of the 3 capsule in that massive mic will be active. You get like 1 tiny ass capsule, that is a third the size of something like an AT20202's capsule, which isn't even that large to begin with.
One thing to note: after a certain level of quality, the rest of the performance of the mic will be subjective and will vary in voice and application. If one mic could do everything, I wouldn't need a cabinet of 8 different kinds of them. Depending on your voice, the unique qualities that make you, certain mics that may be great for someone else might be terrible for you. Male, female, vocal range, delivery, genre your sing can all influence your mic purchase, but that is way too much nuance for a simple "buying guide" and the only way to learn the above is hands-on time with the hardware. Part of the reason I recommend Amazon is they have a generous return policy and you can always return/exchange it if it doesn't work out for you.
For example here is the justification for the various mics I own and how/why I use them:
Oktava MK-319 - Really good for voices and some instruments. Really unique, order style sound that is flat, warm, smooth, and has a slight presence bump.
Rode NT1-A - One of the lowest self-noise mics around. It is a bit bright sounding, good for pop/rock male & female vocals and acoustic instruments.
Behringer B1 - Big, heavy, and versatile. This mic is a beast that breaks shock mounts and is too thick and heavy for most clamp. Its main selling point is its versatility, it does everything "well" and if I could only bring one mic with me its this.
Behringer C1 - If you want a flat frequency response... this is probably not it. Its frequency response is bright and skewed and seems like it was pre-tuned for modern pop vocals. It was my first mic. Honestly, I only keep it around for comparison purposes.
Shure SM58 - My go-to dynamic mic, infamously sturdy, if I am doing anything live or on-the-go, this is the mic I take with me. It is also my favorite mic to use for voice/narrative recording and podcasts.
3x
Behringer XM8500 - My budget SM58. When I had guests on my podcast, and I couldn't afford SM58s, I bought 3 of these. Honestly it is not bad for this, and other applications you would use a SM58.
Blue Snowball - Good for voice calls, internet streaming, and conferencing. I wouldn't use it for music applications. Nice because it has an omnidirectional pickup pattern to pickup multiple people/an entire room and is USB connector makes it easy to use.
CAD U37 - As the lowest end mic on my old list I bought one to confirm it was not too terrible. Honestly, I found it comparable to my Blue Snowball. Not bad for those strictly on a budget.
Logitech Dynamic USB Mic (Rockband Mic) - I used to have Rockband, thus I have the Logitech mic that came with it. Surprisingly good for gaming and VoIP, passable for singing if you don't want to make additional financial investments.
Once you get into analog mics that's its own can of worms and honestly, the "quality" of any mic is subjective. There was a minimum level of quality to even make my list, everything else is fairly comparable. Generally, though I would try to save to one of the $70 tier and Get the Monoprice or MXL Studio 1. If you want more features, a higher bitrate DAC the Studio 24 is another great option.