Hey,
sorry for the late response. The limit is a misunderstanding!
Its about a fight on a (one) Playfield where there should be only 10 vs 10 SV/HV, not more = max 40 Ships battling each other. (when 2 Alliances fight each other)
This is not a Global limit (meaning only 5 SV on Playfield A allowed and therefore 5 on another Playflied). Its just about one Playfield. So basically each Alliance could have 10 SV and 10 HV on each PVP Playfield. Meaning hundrets.
But here the global limits come into places as seen below: