FOSS Lover | Game Dev | She/her
glad to help,hope works well :)
you can choose easy the installation path of battlenet to the SD,and after that all battlenet games will get installed on the same folder at your SD
yes! as simply as that https://lutris.net/games/battlenet/
and i must say,i was playing Diablo using Lutris battlenet
Did you tried using Lutris Directly? i used lutris and worked at firts try
Discord is doing a lot of stupid things lately i must say
happens to me too,time to time it force updates itself, for now that will not prevent you to install and play games,so dont worry