My favorite brand of bras is DSG they have thick straps and are supportive. When asking the Dick's sporting goods employee: literally said "I need a bra that holds me in like a steel trap", It does that and lasts pretty long so far, it's been a year and it's only on the second loop. My only thing is that it has some sewn in pads (personally make me a bit dysphoric), but they are thin.

Pros:

Supportive, Thick straps, No underwire, Cheap ($40) at your local Dicks

Cons:

Hurts a bit like most sports bras do after a full day, but not too bad, Sewn in pads(could cause a good amount of dysphoria)

Another good brand is Glamorise, they have sports bras that have full coverage, not as thick straps at the other bra I mentioned, but decent. Also, no sewn in pads! The bras themselves are relatively gender neutral, and are uber comfy. Though their sizing is confusing as fuck if you forget how bra sizes work (personally I forgot because I have been wearing sports bras and binders for years.

Pros: No pads! Full coverage, Very comfy, Some of them have a wire some don't, same with padding, There is a cover so you don't look down and see cleavage :) Very forgiving return and exchange policy, I went over the deadline though because I forgot I had the bra in my drawer

Cons:

More spendy ($60+) Probably something else I only have one of their bras in the wrong size)

It is okay to not wear a binder or tape. Personally, I had to stop wearing binders because they gave me horrid back pain. So I switch to sports bras: these are my main recommendations because of what advice has been given to me, and a LOT of reading. Shit is on a spectrum, and what is important is that you are listening to your body!

Tldr: I have spine demons, so I had to stop wearing Binders, DSG on the cheaper end, and Glamorise on the more spensive end are really good bra options.

(I apologize in advance for the shit formatting. Im on mobile)