Unity is a terrible solution for things like photo spheres and media tours:
* you can't load it without a long unity splash screen without paying $3K for a pro license
* it renders photospheres poorly - no dynamic eye buffer resolution or separate overlay compositor support
* based on your overall attitude/taking offense, I'm going to assume you haven't actually used Unity at all. Try to HTTP stream/lazy load web assets, go ahead. Also go ahead and try to build links in Unity, or to load JSON. (Hint, none of those are available out of the box). Now try to make changes/iterate, or distributing your changes to clients. Unity is a huge pita.
Honestly, I can't understand why you are arguing online about what's "wrong" or not about something you obviously haven't tried and know nothing about. Now, that's offensive.
* you can't load it without a long unity splash screen without paying $3K for a pro license
* it renders photospheres poorly - no dynamic eye buffer resolution or separate overlay compositor support
* based on your overall attitude/taking offense, I'm going to assume you haven't actually used Unity at all. Try to HTTP stream/lazy load web assets, go ahead. Also go ahead and try to build links in Unity, or to load JSON. (Hint, none of those are available out of the box). Now try to make changes/iterate, or distributing your changes to clients. Unity is a huge pita.
Honestly, I can't understand why you are arguing online about what's "wrong" or not about something you obviously haven't tried and know nothing about. Now, that's offensive.