I've read some of the replies to ideas that could've been really good and you've simply rejected those ideas.
Between 3 and 1 is HUGE difference. One can do only animations/weapons, second maps/UI and third coding.
"I've read some of the replies" which replies? what was my answer? If i am not saying "NO", then maybe this feature is already planed and it's simply not priority at this moment.
You don't play this game long enough to even know that portals and jump-pads already were in game. I am just using them for special events.
If you want to suggest something, then go to forum. And if possible then read Ideas and suggestions (in both forums). Most of ideas/suggestions you can come up are already there and i answered on most of them.