Why is everyone wanting in at 50 ? Either 2 things :
if 50 indeed holds it's not going to the low 50s but it will settle higher. So what, are you going to panic buy in the 60s when you realize you bids for cheap coins didn't get filled ?
if it falls (more likely), this will be an epic selloff as all those who bought have an "oh crap" moment, and there's not much support until 30 where the same story applies.
In either case, 50 won't be the bottom.