Fully agree on the first point, I wasn't trying to argue that Eglinton should be at grade, just that at grade airport links do exist. Really the only case where at grade median LRT is a good idea is when we basically are just trying to get a bus route but higher capacity, like Finch. Otherwise, the step up to elevated metro is probably worth it.
However, I wouldn't be so optimistic about ridership. I think Ridership on UPX and the Pearson branch of EWLRT will probably be crap unless we figure out the last mile problem in the airport employment zone. The airport alone probably won't generate amazing ridership, and the surrounding area is extremely hostile to pedestrians.
Exactly, just like how the refurbished SRT livery is blue, or like Boston's coloured trains. Grey is so drab. Even the stations have orange accents.