Of course, having a go at B3 is a whole other thing, I get it. I think you can win the BBBL with a 800 - 900 k roster if you have players with exceptionnaly low wages.
But training has it's limits. Even in your team, Vanbeselaere and Paques are "yours" (and Ras, thank you for him, he's a cool one), all the other guys (Desmet, Noe, Ryckbosch, Vanzeir) had to be bought, which requires a solid bank account, and you're still not turning a profit despite winning everything, which even furthers the need of a big money stockpile.
And once again, I'm not criticizing, your trophy room speaks for itself, but as you said you have to train and earn money, which is the very definition of tanking.
It's also the reason I had to go back to D.2 for several seasons, trying to be competitive at the highest level for a very long time isn't sustainable. That's a pity, but the way it is. After going back down, I made money, trained a couple of guys that are now BBBL worthy, with the saved money I could buy a good reliable belgian player (Laurent) and If I hadn't done that I would have been demoted. I'm forced to play the way I don't want to because it's pretty much the only way.
Sorry for ranting, I realize I feel very salty writing this. And I really don't minimize your accomplishments, which are amazing. I'm simply sad that there is only one "right" way to play the game.