I dont believe so, obama also sent a strange birthday message to big mike, mike never responded, hillary shrunk a foot for inauguration. There was that weird skit with bill, obama, and bush where they looked glitchy.

I think the inauguration was pre recorded earlier this year. So their appearance there isnt strange, but none of them have been active even on social media for over 2 months. Someone is posting, but no pictures of any of them at recent events. They all posted old stuff for christmas. A load of oddities, but nothing concrete.