There had to be someone to first write the community note. A volunteer. Then hopefully research links to bolster their claim. The other volunteers vote on those notes. There seem to be a good number of MAGA posting those notes. Thankfully they are often voted down. But it takes a while. Captured:

These are: Punkie & Scooby.

These are Scooby and Punkie, who also kindly request that you follow their dad here as well!

These are: Scooby and Punkie.

These are Scooby and Punkie.