I hear what your saying , im a single father and mostly a solo player but I happen to have more time to play and I can tell you just focus on leveling and before you know it you’ll be bored with how easy this bunker stuff is. I focused on bunker upgrades that would benefit me first . I’ve solod 2 of the 3 legendary lost sectors and cleared the bunker everyday and I’m just hitting 980 now. Plus I’m sure there are plenty of others who are in a similar situation that would jump in to help you when needed.