Personally I love fighting in full Lone Fighter 25 vs 25 lobbies, it feels more rewarding when you kno you’re not fighting against bots/AI squads.
However the XP earned is much less than Squads matches where you farm 200 frags vs bots, despite LF being the more difficult mode, which doesn’t incentivize players to play it, since they get 2000 XP for fighting a hard battle against real players.
Understandably, bot farming lobbies shouldn’t give lots of XP, but full-human lobbies or at least frags vs real humans should be much more valuable - a hard fought victory in LF should bring more XP than steamrolling bots in Squads.