Newbie looking for external hard drive recs (2TB+)

I read something about once-reliable sites that would tell you the best [tech thing] now not giving legit reviews, being paid to say good things about certain companies, and I do not remember where I read that or which sites, so I figured I'd bypass the issue and ask people here. I'm pretty new to anything near the level of complexity and technical details that I see on datahoarder communities. I know about the 321 backup rule and that's it. This is me trying to find something to hold copy 3 of my data.