If you ask me what the purpose of this would be to make people go into bitcoin, get disappointed by the results, and when they are sad they go back to stocks, which bloomberg sells software for as well. So long story short, this is not realistic and I think we will not be 400k in 2021 at all, we will top at 100-150k and that is going to be the case for us.
To each his own! I say scary but that's just because a 90% drop from 400k becomes feasible if it happens this year (much like how a drop from 20k to 4k was realistic because of the way it rose to that level in 2017). Overheated demand tends to do that. But 90% drop means a rock bottom of $40k which, well, I'd take any time, if I'm honest.
A 150k top and bottoming nicely half of that is preferable to me, though, yeah.