Please change portals

I don't know the main propose of portals, but seems they are being used for the wrong propose most probably.

I found a lot of brilliant minds to teach how to use them to get xp, level up weapons or increase K/D.

I think its just unfair for all the players that wants to play it fairly and unlock weapons or complete challenges with the normal servers.

In my opinion portals just serves for developing new maps and taking some fun, from there you shouldn't be able to get XP, level up weapons, accomplish challenges,...

Those are some examples that I found about teaching players how to use portals... just search for "battlefield 6 portal farm xp"

Some examples:
https://www.youtube.com/watch?v=4FTikNJXTRE
https://www.youtube.com/watch?v=986pV2Rh35U
https://www.youtube.com/watch?v=qQUi3CJKl9Y
https://www.youtube.com/watch?v=-rFuu5QZPwI
https://www.youtube.com/watch?v=A9X7i_EhG8k
https://www.youtube.com/watch?v=_b3APG5rifk

For me this is just stupid and unfair, I cant understand how can someone take fun from this?

What do you think about it?