Maisonneuve-Rosemont hospital to get facelift

It seems odd that it took the REM de l’Est project to convince Quebec that Maisonneuve-Rosemont Hospital should stay where it is and have $2.5 billion invested in upgrading and expanding it, rather than constructing a new facility from scratch in a different location. Could it have cost less to build a new hospital and demolish the old one, which was declared dangerously decrepit in 2016? Why is Quebec letting the REM make decisions like this?

(Here’s a small but instructive example why I do this blog. CBC and CTV both have reports on the proposed enlargement of the hospital but left out the interesting angle about the REM. Often the only way to understand what goes on around here is to read stories from as many sources as possible, because different media are bound to have different perspectives, and mention different details.)

I’d also note that a big point in the whole premise for building the MUHC and CHUM hospitals from scratch was that new buildings would be more environmentally sustainable, would have facilities suitable for modern technological medicine, would have better ventilation, and in general would be better suited to meeting current standards. Were those arguments valid, and if so, why wouldn’t they apply here as well?