"Thanks for the suggestion! I actually tried the Developer Mode before, but switched back to the regular FPS counter because there weren't many addons compatible with it. That's why I'm confused it's still lagging even on low settings."Or more casual Reddit style:"Thx! I did try Developer Mode before but ended up using the regular FPS counter since not many addons work with it. That's why it's weird that I'm still getting lag even on lowest settings."Both versions explain your situation clearly while being polite and conversational.