So you're in a memory-constrained environment, you can't be bothered to block social network tracking scripts by another means (some of those still load as pixels so you haven't gotten rid of them entirely), you don't like fixed headers, footers, or sidebars, and you're taking it all out on this site because the fastest way they could bang out their little idea did not include server-side rendering in the initial iteration.

You're making a conscious decision based on the trade-offs at hand and saying that every website should double down on server side rendering to cater to your intolerance of how modern web browsing works. That's just not feasible.