Kdenlive isn't a replacement for Davinci or Premiere, sorry.
I rely on either Affinity Designer or Adobe Illustrator to run my business. Inkscape and Krita are not capable of professional work.
I pay for Proton, so I am not going to say fuck it because they, like most companies, don't look at Linux Desktop as a real OS. Sorry.
My favourite things Linsuxs users say;
"You don't even need to use the terminal anymore!"
someone asks for help
"here's a terminal command, idiot. Go back to windows, idiot."
or
"Linus from LTT is so stupid for running a random terminal command from the internet, borking his install. Anyway, here's a terminal command, idiot. If you want the GUI instructions, go back to Windoze!1!"
or
"You can run that on Linux. Just download these 50 dependencies, run this custom script, modify WINE, and then it only crashes every 3 minutes!"
Like nah, I will stick to clicking a .exe and having it up and running in 5 seconds with no crashing, thanks.