Im 30 lvl player with 16 lvl build. Its normal 16 vs 20+ ?

If you're collecting enough points then yes it's probable. Since I imagine you're finding it easy around your own level, the game challenges you with higher level players. While it seems a little unfair, it pushes you to fight at the higher level

Thanks Andy i didm`t know that

hm.... and theoretical i can fight with 30 lvl ? even if i 16 lvl?

Naaah, there's a boundry to how high you can go. I'm not sure if it's 6 levels higher or 7 levels higher than your mech level, however it's one of the two.

because they just dont, that's why i quit playing supermechs, the game isnt as fun as it used to be

Why would they need to? If your winning countless games at your own level, then your mech is obviously not being put under enough competition. It makes sense to place you against stronger mechs, and higher level mechs will obviously be stronger. The devs must have felt that 6 levels higher than your own is where your own mech can still compete.

The whole idea is to push yourself to compete at higher levels, rather than compete against the noobs of the game who haven't reached level 30 yet. I know players dislike level 30, and so they prefer to play at a lower level. However level 30 should be where the main competition for top players should be as it requires the most skill to fight here, so there's a need to encourage players to fight at this level.

I can see LC's point here, as the game developers made me quit playing too, with their frequent changes. But eventually i found my way back and noticed the new game mechanics aren't actually that bad after the initial shock. So i say you should give it another chance too, conqueror as you might grow to love it just like i did after all.
Just a little bit positive attitude can get ya far.

i tried it soul but tbh i just dont have the enjoyement i used too