Yeah i wasn't really for that myself.
The way it would be structured would be in nice stepping stones up to playing national football as well for whoever does.
Regional > semi national > national.
Would need a solution for the east and north though, whether that means the east & north filters into/below the EOS/Highland and we could have something close to being right throughout the non-amateur game, then 10/15 years when everyone has started to find their level im sure things will look different to just now, with some clubs likely being surprises (see Montrose finally getting their act together now the prospect of playing in the Highland League is real rather than battling with the Shire to not be the worst in the country).