I used to be like this too. I thought it would be too mainstream to have a website rather than a natively compiled application running on the computer...
And then my friend in high school started this thing on his laptop.. a website.. it was server side rendered.. pretty satisfying... Then it took off...
I think the web can be nice with the right mix. I'm personally not too fan of these pages that are just white if you don't turn on JavaScript. It's just a feeling, nothing special. From a business perspective it makes sense, to throw all the rendering to the devices to save cost.