Sad to think that the city was on to the idea of TOD as far back as 1995, and still struggling with it today.
A couple of key things also happened along the way in which TOD strategies and plans were the net loser to.
Notably, during this era, LRT expansion was always imagined as a commuter service and linked entirely to major transportation projects (i.e. Roads) in general. That's why we ended up with Crowchild Trail LRT/freeway upgrades throughout the 1990s and 2000s. In one sense, that's logical - combining road and LRT grade-separation is probably a bit cheaper than if each had their own separate programs. But the downside is LRT is now stuck in ugly, unsafe, loud corridors with limited redevelopment potential due to the sheer size of the right-of-way for the highways that surround it. The assumption that LRT is only about mobility was the main fallacy here - totally undercuts the upside of rapid transit if you don't account for the land use.
Related to this was an incorrect assumption that park-and-ride is an important land use tool for transit. Park-and-ride ate up the best of the few sites remaining that weren't just pure car circulation infrastructure and highway ramps. Transit stuck way too long to the model where park-and-ride was important for ridership and political reasons even though it's never achieve anything more than 10 - 15% of a LRT station's ridership (even smaller % considering systemwide).
To be fair to CT, In the 1990s, park-and-ride was pretty in vogue in most North American cities. But the TOD leaders of today also pivoted hard during this era once they had the political and economic cases to do so. For example, Translink and it's predecessors also were park-and-ride fans but pivoted hard in the 2000s on the grounds that park-and-ride had to be financially self-sustainable (paid parking only) and also in situations where there were no development potential. That combo and the political shield of being a regional authority not as easily subject to the whims of local politics resulted in few park-and-rides in the Lower Mainland, non of which are free parking.
Together that results in most of the difficulty to realize high quality TOD sites in Calgary during the past 20 - 30 years. Obviously Calgary was a smaller market for tower product than a TOD powerhouses like Vancouver, but it's not like we had any problem building 50,000+ mid-density low-rise apartments everywhere in the city including far flung burbs over that period, just rarely if ever built them in a TOD-style integrated way (due to the problems mentioned above).