Addressing Enfys Nest unique protection stacking

Hi all
It's just a question. But, is this toons doesn't worry anyone ?
A toon which almost can't die ? Which impose to Nihilus to be present ?
Someone thought about this toon in territory war ?
Maybe NS could be ok... all toons avoiding protection. But there isn't a lot.

To have an OP toon is ok i guess, to counter another one, but doesn't it go too far ?
Why EA don't you just limit the protection bonus per turn by 2 or 3 ? And it would be such a lovely toon.

It's my thoughts !
What's yours ?