Well, a buddy of mine is heavily invested in stocks for his retirement. He said his investments climbed like crazy under Trump. He was a bit worried about Biden, but his loss wasnt much so far. Only time will tell, I guess.
My 401K also did good under Obama and Trump and so far so good under Biden. When you think of it at record levels daily it only has one other way to go sorry to say. It matters a lot to me especially with inflation doing what it has in the last year.