I would feel kind of okay with infinite scroll if it wasn't creating memory problems. Especially on image-heavy (tumblr) / DOM-heavy (facebook) pages. If I browsed the web in 90s mode (one window, one page opened) that would maybe work, but when I have dozens of tabs opened, youtube playing in background and I start browsing an endless memory-hungry page, my laptop (3 GB RAM) starts dying.
Another issue is the one mentioned in the other subthread here, often when you accidentally click some link on the page, you can't go back, it'll start loading everything from scratch. Happens to me e.g. on facebook on IE Mobile (apparently they don't use pushState). This effectively means I have to open links in a new tab.
Another issue is the one mentioned in the other subthread here, often when you accidentally click some link on the page, you can't go back, it'll start loading everything from scratch. Happens to me e.g. on facebook on IE Mobile (apparently they don't use pushState). This effectively means I have to open links in a new tab.