There's no way they'll keep the old site, and I say that as a user of it. At some point the new site will have new features incompatible with the old and they'

There's no way they'll keep the old site, and I say that as a user of it. At some point the new site will have new features incompatible with the old and they'll say it uses too much resources to keep it going. Well, Reddit had a (mostly) good run.