If reliability is the concern I'd only look at Samsung SSDs personally. At that price point though why are you not considering SATA drives? More capacity for less money. The speed difference in the real world is not that huge. I have a 970pro just because, not for any real benefit to me.
Samsung drives are the "gold standard" no doubt, and I own quite a few. However, despite how well they have performed for me over the years, when a person's biggest concern is reliability, they also should have an external drive for backups. I personally keep two external backups because I cannot risk losing my files/data.
I don't know how many people I've seen over the years on this site (new members all the way up to "lifers" who've been here for 18 years), create a panicked thread asking for help because their drive died/had errors, and they either lost all their data, or paid hundreds of dollars to ship it of to a data recovery company. Even that 2nd option is hit or miss on what they can save.
Backups, backups, backups!