Well, again, I'm not advocating for him to instantly become Old Man Lightning, he didn't even seem that old Post-Crisis back when his daughters were basically adults. There's definitely more to him then just his daughters, so if you feel like that needs to become more clear through solo stories, I understand.
I guess I just see as much value in the experienced family man Superhero as I do the young Black Lightning coming into his own. But flashbacks seem more practical to me than expecting publishing to legitimately build him up to having his daughters and family.
But it's not really the same dynamic. It would be if he ends up being their father figure, but then why even bother not making them his daughters? A family doesn't have to be a bar from adventures across the universe, a win-win would be for him to have a family but still go on epic Superhero adventures.
I think the TV show has done a good job of that, and that's depicting her well after she married Jefferson.We could also see how Jeff and Lynn connect in the first place. Her character can be fleshed out as more than just “I married Black Lightning”. I find stuff like that to be important.
Would that Jefferson be as consistently published as those characters are...Respect that man’s legend by actually showing it to us with the same respect you gave Superman, Batman, Flash, etc.