I wouldn’t say it’s a bad browser for regular web browsing if you just want a vanilla browsing experience. It integrates well with KDE Plasma theming and does come with an ad blocker built in and the ability to customize the browser through scripting. Past that it just doesn’t have a lot of the bells and whistles (such as variety in extensions) that other browsers have. I prefer having at least a few privacy extensions and a better ad blocker installed so it’s a deal breaker for me for daily driving. If you don’t mind something more minimal like that it works just fine.