Alright so, I don’t think I have to explain this bug since it’s literally explicitly told in the title, but here is a video for the evidence:
For Roblox Employees: system infos and DxDiag are attached in the private message
A private message is associated with this bug report
Issue also happens when you have the same thing printed over a thousand times, it also starts to lag, but when the message goes out of view on the output, the lag stops. don’t know how to fix it though, sorry
It looks like an engine bug, so I think roblox should be able to fix this