What is up with democrats and ex-presidents being so quiet at Trumps actions?

Why does it seem to me (someone totally outside of the US and all the day to day politics) that the Democrat party, and former presidents are totally silent with Trump and his actions?

Is it a case that there is donor money preventing them, or are they being suppressed on certain media outlets?

Or are they regrouping with their tail is between their legs since the election results, before action?

I’m not affiliated with either party, nor have I a vested interested in the US beyond global economics… but at every conceivable opportunity the Republicans were vocal about Biden ideas and actions… democrats seem oddly compliant from a outsider of the US.

https://thehill.com/homenews/administration/5153858-former-presidents-trump-actions/amp/