See, I don't even think this fanbase was that unreasonable about it. Some advocated ripping it down to the studs sure but there was an extremely vocal contingent of us that were just fine keeping Kopitar Doughty Quick and even a few others as mentors for the lottery picks.
The problem we had when everyone got to this point was when they suddenly decided 'rebuild over' after a first round loss and went scorched earth on all their assets leaving us too old and not good enough to compete with the window open teams and yet getting close to getting caught by the younger teams...hence, black hole.
I mentioned this over on the main board. I think Blake's plan was to draft high for 3 years, swing for the fences that all the picks were big hits and hope to do something similar to what Dallas has done the previous couple of years, have the old guard stick around and be really good secondary pieces. It was having his cake and eating it too, didn't have to have the PR of moving on from Mount Rushmore players, instead was hoping to draft their replacements and have another kick at the can.
The problem was, there was never any adjustment on the fly when circumstances changed, when it became painfully obvious that Turcotte and Byfield were not going to be anywhere close to Blake's Kane/Toews, Kopitar/Doughty, Hedman/Stamkos etc. there was never any thought of taking a step back and slowing things down to add those types of players (which for the better part of 2 decades now, have been prereqs to a contending team) and instead they dove head first into the black hole.
I think the summer of 2021 was the proverbial fork in the road, where Blake realized his original plan was cooked and he was presented with a full tear down that was going to result in trading those guys or just ending the rebuild and trying to win with those guys and added mercenary guys like Danault, Fiala and VA.
And hey, the original idea might have worked had Blake made different draft picks, the idea was risky and required you to hit on all your picks, but it was doable, LA is probably a legit contender right now if you add Stutzle, Boldy and Faber and subtract Byfield, Turcotte and Fiala. So the original vision wasn't a total disaster. But it's just really tough to hit on all your high picks three straight years.