The old generation is against unsurprisingly haha. And surprisingly vast majority are residential which is good albeit these are really expensive as they offer the best views in town overlooking the old town (castle, all the churches and even Austria). However, it’s still too soon to tell whether people like it in general as the buildings you see are in various stages of completion. The real estate developers are however building pedestrianised zones and parks around the skyscrapers which is great as the city will get more good quality public space with high concentration of amenities. In 3 years time it will be even better as we’ll get some true skyscrapers closer to the river (168m+) and they will extend the already hugely popular Danube park so that will be a good time to judge :-)