Flora is a free snipe - majority of teams with bolt tower have it in lanes 3 & 4, assuming a Mila that would very easily shut down Ninian. So that’s a pretty critical issue there.
Hel probably should be a more front line unit to help debuff them for her allies. Being tucked in the back isn’t really helping her.
The trap placement could easily be improved. The lightning trap (real) is very easily tested, and if they brought a healing tower, would cancel that out OR it even sets up their vantage unit, which could strike Flora again to trigger the defense. A trap should definitely be below the panic manor.