While i understand that getting out a guide on every tank remains a priority, how about letting people who focus and love a particular tank to expand on said tank with an extended guide?
Effectively, thered be a second button in the guide- quick guide, which has the current quick reference, easy to digest stuff, and extended guide, which would feature more detail on tips/tactics, per map strategies and how to combat specific vehicles in said tank.
Itd be of higher use in higher tier or premium tanks, rather than the mid tiers, but still very useful.