Absolutely agree, but the stakes are too high to give youngsters the chance to learn (and make inevitable mistakes and form dips). A sixteen or eighteen team division might though.
In my lifetime (which is a long fuckin' time by the way) every change that has been made to Scottish football has made things worse. The move away from Div 1 and 2 in 1975 was supposed to 'make football more competitive and improve the international team' and all the reincarnations of the 10/12 team top division since have literally made things worse, although, for me, the biggest and potentially fatal blow is TV, which ploughs BILLIONS into the EPL, which trickles to the championship and below but not to Scotland. I said in an earlier post that English Sky money is the very reason we're compteting financially with Tier 4/5/6 sides for players.
I'd much rather see a league set up with proper financial sustainability rules, that stops the likes of Rangers only existing because of constant shareholder and investor 'soft loans' and teams, while free to buy and atract players, have to breed their own and crucially, can't build up debt year after year after year.
I could go on all night about this, but basically, finance has fucked Scottish football, whether it be Celtic and Rangers spunking money to try to compete in Europe, or the rest of the SPL teams spending money they don't have to try and compete with Celtic and Rangers or stay in top league to keep the income the SPL gets from TV.
Lets get rid of Celtic and Rangers out the league, make teams live within their means and that will ensure a more competitive league.