The hardest part about making a browser seems to be restraining yourself just to make a fucking browser.
Customer: I want a browser please
Chrome: Here's a browser with embedded spyware and blatant disdain for your RAM
Firefox: here's your browser with embedded AI for some reason
Brave: Here's a browser with embedded cryptoslop and a dodgy CEO
Opera: What's up gamers here's your browser with tacticool RGB bloat
Microsoft: Here's your spyware AI that sort of also works as a browser that might actually cause Ted Kaczynski to rise from the grave and kill again, to the thunderous applause of all.