May be... but I really think hitting Obama simply starts a race war like we've never seen in this country. It's one thing for Trump to undo Obama's 'legacy' it's quite another to put him in jail.
If anything, Trump would pardon Obama if there is any way for him to do so... i.e. someone takes blame and tries to shield him... and Trump pardons him in exchange for his help. That kind of thing.
Mmm... I understand why you see it like this, and you may be correct. My sense is that this will spin far beyond Trump, because the tendrils go so much further than him. Obama was just as much a disaster for blacks as any other demographic, and as that is exposed - which it will be - very few will be left to defend him. Especially when the sexploitation comes out (it is already leaking, probably deliberately), particularly involving children... nowhere for any of them to hide then. Humans will switch off to many things, but the depths these people have sunk to will not be ignored once it becomes undeniable to a significant proportion of the masses. Db