I'm very happy for every web port. Old games, old OSes emulated, old apps. Please, port / emulate everything! I've recently bought one of my childhood games (Pharaoh, released 1999) from GOG and struggled for hours to run it in Windows without errors and glitches. Eventually had to give up.<p>I'm quite confident that JavaScript/Web runtime will be sufficiently maintained for decades to come -- HTML websites from early 2000s run the same now as they did 20 years ago. The same can't be said for Windows runtimes.<p>So please, port everything you can to Web. It's the best way to preserve old stuff.