One of my (many) flaws is that I have an inherent bias against Players that get lucked into, especially ones with low-to-no-NFL-draft-capital.
The primary 2020 example is James Robinson. Next to no one saw him coming, next to no one drafted him, almost everyone acquired him through waivers. Although Blind Bidding is becoming more prevalent, many Leagues still base their WW around a welfare program. He was a lucky break, and I dislike luck playing a role in FF. I try to play in Leagues that minimize it. It's kind of a fools errand on my part, I know this, because luck weasels it's way into FF every year, despite efforts to minimize it. I have nothing against JR, personally, there are no reports about character flaws or anything off-putting of that nature...and based on how I generally feel about things unrelated to him, I support the idea of an underdog succeeding against almost insurmountable statistical odds...
...but I see absolutely nothing special about him, except that 2020 was right place/right time, and the Jacksonville landscape couldn't be more different than the environment he unexpectedly achieved so much in last year.
I think he's a flash in the pan, a one-year wonder, and he's going to be disappointing folks who think he's going to amount to much of anything in 2021 and beyond...and I fully realize I could be wrong about that...but my bias flaw, in part, will prevent me from drafting him.
I'm going to spend my research time trying to luck into the next James Robinson, rather than chasing the one most folks missed out on, and lucked into, last year. That's just me, and on me, if I'm wrong.