Embracing the future: Transitioning to new Outlook for Windows

Please stop taking us for fools. Enough with these apps based on web technologies — they're ugly, slow, lack features, and don’t integrate with operating systems.
There’s absolutely no advantage for users in using web technologies, and they’re not even a benefit for developers — only for companies that want to save money by building a single app that performs poorly everywhere.
These apps run mediocrely in browsers, badly on mobile, and are terrible on PCs!
Web-based applications are bloated, heavy, and sluggish. They contain thousands of tiny files that wear out SSDs, and we end up with dozens of copies of the same files wasting precious space.
And stop lying about "simplification" — all you’re doing is removing useful features or hiding them behind a maze of menus.
The features that were missing in classic Outlook weren’t due to development technology, but simply because you never wanted to implement them.
With this rewrite into web-based apps, you're taking 100 steps backwards: removing useful features, adding often pointless ones, and the features you remove either never come back or take years to return.