Dear Sir or Madam, I have spent several hours trying to troubleshoot Firefox slowing my CPU/mouse cursor but have found no solution. I have only three tabs open and Firefox is taking nearly a GIGABYTE OF MEMORY! This is ridiculous and totally inefficient. I made Firefox my main browser for faster loading times, which are faster, but then it trashes my efficiency by making my mouse cursor jump all over the place, lag, etc. I have 32gb of memory and a decently fast Ryzen CPU from only a few years ago. Gaming rig. It makes no sense that Firefox slows down my Windows experience. Please fix! I should not have to go through a bunch of troubleshooting actions to make Firefox not slow my PC down. I have seen many users complaining of the same issue. Please fix. Sincerely, McKay