not true on the Gaza issue ALONE.
There were two pro-palestine campaigns: The Uncommited movement and Abandon Harris. The Uncommited people ended up endorsing Kamala, while Abandon Harris endorsed Jill Stein - who only got 0.56 % of the vote. So not only would it make no fucking difference if every single Jill voter had gone for Kamala, but the rest of the movement ACTIVELY supported Harris. And this movement was not even the left - it included the left sure, but it was a broad coalition of various demographics - not JUST the left!
So show me the data - I am not going through your comment history looking for it.