Slowly degrading physics performance since S2 launch

I and many people I've talked to in the skate. discord have noted that physics performance has been slowly degrading over the last several weeks since the launch of S2. Notable effects include "hitting pebbles" and bailing, automatically bailing immediately upon doing a caveman, slipping off rails, and probably a few other physics inconsistencies. These seem to be increasing in frequency. I've attached examples of the ones I've mentioned.