I used to do multiple visits every year to Towers, even though I live so far away. As the quality has deteriorated over the years, so has my willingness to visit. I got rid of my MAP before the 2018 season began and bought a Season Pass instead as I knew I'd be visiting less. Did the same in 2019 and only visited 3 times that year. 2020 (even before Covid) I didn't intend on even buying a pass and only visited twice. With the events, better opening hours, a new dark ride and 4 flats I was enticed to visit 3 times this season with 2 overnight stays. But as the park downgrades it's experience, I downgrade my level of custom.
Point being, if the monorail goes and they just whack a path and some turnstiles into the park adjoining a random in park pathway, it'll be the single biggest park downgrade since the savage closures of 2016. Not so much a nail in the coffin of a class experience at AT, but another massive iron rivet. Would practically cease to be a proper "theme" park pretty much after that, I'd view it as some beautiful grounds with an amusement park attached and nothing more. I'd probably only visit once every couple of years, maybe at Scarefest, just to get my fix on the coasters.
The monorail should be added to the long list of essential experience investments the park needs. But sadly, I don't think it is.