What I would like is there to be added 2 versions of each, totaling to 8 versions/template:
(sounds like a lot, but it is mostly copy pasting. Also these would work great as something for people to pick apart and learn from)
Advanced C++ Networked
Advanced Blueprints Networked
Basic C++ Networked
Basic Blueprints Networked
The basic('s) would contain only the movement -something every 1st person game should/could start from.
The Advanced('s) would contain 2 weapons, /(and picking them up and a scroll inventory), networking and reloading -something that helps greatly people wanting to make a(n) (multiplayer) FPS.
Redoing everything like this will be a lot of hours spent, but financially, it might just be worth it (when you give the less experienced developers something they can actually just continue to work from, they are less likely to give up, thence more likely to sell their game, hence more $$$)