I think this game has a big problem. as a team in top of the league you are competing for championship and promotion to higher league and also CL.
But what if you are in 14th position and you can't win anything, be in CL or top 4? you have no hope and this game is boring until next season.
so this game is a competition for top teams and no competition is made for other teams.
and what do bottom teams compete for? Relegation!!
If there is be relegation, bottom teams have something to compete for and that is remaining in same league.
This would bring excitement to bottom of the table as it is in top of the table.