You'd be naive not to think at least a few the people pushing Palestine right now aren't doing so at Putin's behest. It's simple math to see who's benefiting most right now. It's simple math to see the same things happening again that happened in 2016.
I've suspected this since before she said anything, it fits the Kremlin's MO and benefits them for multiple reasons. Not least of which is getting their asset elected to be US president again.