That’ll make it so you’re not bothered by banners anymore, so I’d say yes. I activate everything listed and then import others filters from filterlists.com. Here’s a link which will let you add the Easylist Cookie Lists: https://filterlists.com/lists/easylist-cookie-list
I’d recommended adding EFF’s Cookie Block List, which you can find here: https://filterlists.com/lists/eff-cookie-blocklist
So Ubuntu has a version called Lubuntu, which used to come with LXDE, but now it comes with LXQt. So this will require you to install LXDE with the tasksel command, unless you start with Ubuntu desktopless. But I’d say to definitely check out Kubuntu, it’s the KDE version, and I feel like KDE and LXDE are quite similar. Both have an older windows overall appearance.