Escope Mode Rounds?

I was thinkin it would be kinda cool if like Escape mode had rounds where the BL team would try to get into the portal but if they die they have to wait until the round is over and the round is over when one BL soldier escapes (Witch would be fairly hard with 8 guys guarding the portal), the time runs out or when all of the GR soldiers are eliminated. So i guess its like a S&D with only one bomb site and when you plant the bomb you win lol. Or maybe it would be like when you escape you get 3 extra kills and 10 exp but you still have to wait until the round is over so it would continue until one team is dead/has escaped or till the time runs out. But i think it would add a huge strategic asset to the mode.

And also ive always wondered, if an idea is good enough on here would z8 actually make it happen?

Your thoughts on that.