>The fact is, a lot of the policies currently aren't really different than they were under Obama, many started under Obama.
Shutting down the legal border crossings to legal asylum seekers was not an Obama policy. Even if all the other treatment of detained persons crossing other than at designated border crossings were a continuation of Obama policies (which it's not), that alone would change the entire equation because the population targeted had changed because people who never would have crossed anywhere but at a designated crossing for the purpose for applying for asylum are now subjected to it.
OTOH, family separation was an outcome that the Obama administration chose to avoid by not detaining families with children after the court orders that forced that as the outcome of detention
> There's also more than a few people talking about removing the entire organization
Not the function of border enforcement, just the current agency given the function, parceling the function out elsewhere as a way of destroying broken organizational culture.
> and decriminalizing illegal border crossing (open borders)
Using civil enforcement (including deportation, which is a civil, not criminal, sanction) for illegal border crossing, as is done for most immigration violations (most of which are not criminal) is not “open borders”.
> and not enforcing immigration laws.
No one is talking about not enforcing border laws as a desired end state. Some people are talking about changing laws, but that is a different thing.
> Pretending that high profile politicians are not promoting this is kind of silly.
No, your description is (more than kind of) silly, and more the point simply a regurgitation of false and misleadig talking points used repeatedly against anyone criticizing the current administration on immigration.