When I see the current version of Edge I’m reminded of those bloatware-packed OEM Windows preinstalls adding useless toolbars to Internet Explorer, except this time it’s a sidebar.
I’m disappointed, and when asked by people I recommend replacing Edge. Preferably with Firefox, but even Chrome is better.
I would add the 1999 game Warzone 2100 to this list. Much like Earth 2150 you can design your own units and it also has the persistent homebase + mission outposts system. It was open-sourced in 2004 and has received quite a bit of love since then.