How about next year an 8-team regional playoff with this format:
The top 2 teams in the league go directly to the upper semifinals (as usual).
The 7th and 8th teams in the league start in the lower bracket and will face the 2 losing teams (from the 3rd-6th teams in the league).
This would provide more matches to watch. Also, a long league to give only 6 teams a playoff ticket is quite predictable since 3rd week finish.