Why are 5* bots capped at R5?
My 5* Prowl is indicated as fully maxed (by the purple hexagon symbol) at R5. Looking back, 4* maxes at R5, 3* maxes at R4, 2* maxes at R3, so it stands to reason 5* should max out at R6. Is this an oversight or something Devs planned? Anyhow, seems like something you could change and/or we could look forward to, (gulp) without introducing 6*.