My 2c worth. Buy cheap from shady sellers, get cr_p in return. I tried that at one point and what i got was basically something that was reflashed to be something that it really wasn’t (yes, AliExpress).
More recently i have mainly been running SanDisk without any major issues. However, i “did” read here (i think) that there where several issues with that brand and the advice was to go for Samsung instead and so thats what i have been doing for 1+ year now and it has always worked quite nicely with that brand. For me at least.