How do I solve Roblox lagging after a decent amount of time due to CPU usage

I’ve been wanting to play Roblox for a long time without extreme slowdown for quite a few months now. I never had these extreme slowdown issues until a few months ago when I played for a long time. Now it is happening every single time I play Roblox for a decent amount of time. The issue I’m having is Roblox using too much of CPU time because of large CPU build up that it just makes my game slow down to a crawl for a few seconds. I tried fixing this by deleting the contents of the rbx-storage folder. Reinstalled Roblox, restarted my laptop, updated to the most recent drivers for my graphics, and even used the unmodified Roblox client. Nothing seemed to have worked at all in fixing this issue I’ve been having.

I’ve made a bug report with 2 update posts about this issue I’ve been having, and I haven’t even gotten any help to fix this. Here is the most recent post about this bug report: Update 3 on the Script_Scheduler frame drop bug