Man where is justice to be one level stronger from other ?
no, a +1LV CH.L. is not fair

He do this almost 5 season every season
stay in the same lv one season, so to avoid him.
I did that once (to avoid an Italian who was building an 8* team and we played continually in the same league and CH.L. )

yes he use that like type of cheat
it's not a cheat