You should attempt at least a little bit to play the VN. It truly is a lot more enjoyable and has routes not included in the anime.
Also: Release date for Tomoyo After is July 20th. Was originally June 28th but they pushed it back to perfect it. I made an account just to post this for you all. And if you don't believe me, well stfu and visit Doki for proof.
Also: Doki will be doing their own complete translation for Clannad after Tomoyo After is finished, so you can expect them (and their large team of highly skilled translators) to get it done pretty fast. I guess the massive hype they