Would an idea like this have worked

When all the talk of league reconstruction was going about.

Premiership: get rid of the split and in its place bring in play offs.
Play offs would work as follows:
Playoff for 2nd champions league place (if there would be one if not then europa league later qualifier) would pit together the teams that finished 2nd, 3rd, 4th and 5th after 38 games.

Winner of 2nd vs 4th would play winner of 3rd vs 5th in final.

2nd play off would then determine which would be the 2nd team to be relegated to the now new championship this would consist of the teams that would finish 8th, 9th, 10th and 11th.

Losing team in match between 8th and 10th would play losing team between 9th and 11th

Two winner stay up and both losing team face off winner stays up and loser goes down

Ticket prices should be set to a max to the following for all clubs
Adult £20
Concession £15
Kids £5

Championship

Would be the same process for the 2nd promotion to the premiership which would be between 2nd, 3rd, 4th and