One solution is using a Vacation add-on. Migaku has already implemented it, and I have it though I find it no use in my position. Migaku will release the vacation add-on for free after a while of beta-testing, I think. He also has days off addon, you can not to do Anki on weekends for example, and have more load during weekdays. Retimement addon too! You can see the uploaded already stuff here https://ankiweb.net/shared/byauthor/1666520655 (retirement only so far, a couple of others) If you want to get the rest, either wait or become Migaku's supporter, his Patreon listed on one of the add-ons.

I will update the post with screenshots or something tomorrow, for credibility.