Probably 1st intelligent thing you have done in Raid

Its  really  bad  yes.  Two  weeks  to  climb  to  gold  4,  2  hours  to  get  put  to  gold  3...  makes  me  not  want  to  bother  either  knowing  that  after  a  day  at  work  ive  lost  all  progress  for  last  few  weeks.

You have made a lot of posts about arena. It has been pointed out you need to focus on your champions getting higher in level as you are behind on that, which is why you are seeing teams higher than yours. Why would you ever spend gems on arena refresh atm when you probably are lacking masteries, and you are lacking six star champs so the gems would have been better used getting energy to keep farming food.

You need to fix your roster, there is not going to be a magic I win button for you in arena, until you have some champions leveled up you should not even bother passed doing your five fights a day for the daily.

To OP,  you should realize you also bring down players as you climb in arena. If you think it is not fun when you got busted down to 900 points, then you are part of making the game not fun. 

Since you can not handle the competitiveness other players giving you then yeah better quit the game. It is more healthier for you.