As far as I can tell, POTUS first adopted YMCA at the RNC [August 24, 2020] after formally being renominated as their/our preferred presidential candidate.
In the speech preceding the newly-adopted anthem, POTUS spends almost 50% of it talking about how the Establishment are trying to steal the election.
Some highlights:
>This [election] is going to be the biggest scam…the greatest scam in the history of politics.
>They're trying to steal the election – just like they did it last time with spying, and we caught them…Now they're doing something that in a certain way is more dangerous because it's more effective…This is big stuff. This is stealing millions of votes.
>The only way they can take this election away from us is if this is a rigged election.
It always struck me as odd that he chose YMCA as his exit theme from his renomination to his speech on January 20, 2021. I think a message was being delivered to anons. No, not the homo stuff ignore most of the lyrics and single out these four lines:
there's no need to feel down
pick yourself off the ground
I was once in your shoes
I was down and out with the blues
Seems to me that we were being prepared for an election "loss", and that the "loss" is part of The Plan. The military are still in control.