It really does the "don't do too many MTF in the 3rd week" without doing the thing you're supposed to do instead of the MTFs.
I think Tagliacozzo is also just disappointing for what it needs to do, the 400m flat at the very end piss me off disproportionately, etc.
But with the first 2 weeks you cannot change that much to make it better or put MTFs in if you wanna finish in the samep laces. Realistically you can do a 10 minute murito finish in Nova Gorica and put a Cat 1 at 15km to go on stage 8, but that requires approaching from the north.
The Giro just needs to put in more decent MTFs in the south and then leave them out in the Alps, but they never do it outside of Blockhaus.