saagarjha parent
Every app on macOS supports smooth scrolling. That’s why people use it. You’re using the lowest common denominator and going “wow everything is the same I can’t tell the difference”.
Only with hardware acceleration turned off. Which in my experience causes a stuttery and laggy experience which can hardly be described as "smooth".
If you really want to use MacOS's smooth scrolling, use MOS (https://mos.caldis.me) and get a beefy Mac because the base models will stutter like I mentioned.
I am very confused what you are talking about. You definitely do not need hardware acceleration to be disabled to get smooth scrolling. Something seems very broken with your setup?