I don't recall that happening, although I do remember the Obama administration being concerned that the Trump campaign was being targeted by / cooperating with the Russians. Seems that looking into that is a legitimate use of government power but I guess that is going to depend on where you fall on your view on Trump.

But if it was true, seems to be another reason to allow End 2 End.

Unless this was essentially a "but her emails" post.

Politifact seems to think that "Obama tapped Trump" thing was a myth [0]. Are you referring to a different thing that I'm not aware of?

[0] https://www.politifact.com/truth-o-meter/article/2017/mar/21...