[Smilliam]

Not software dev specific, but I also use Peter Lowe's ads and trackers blocklist (https://pgl.yoyo.org/adservers/serverlist.php). Note that this one can be a bit aggressive (blocks url shorteners and clickthroughs on google ads even if they are the correct place you want to visit because, well, tracking), but it is well maintained and generally a fantastic addition to the default ublock origin lists imo

[ben174]

Is this a hosts file only? It doesn't seem to want to import into uBlock.