If your Claude at work API costs are $1000, that will comfortably fit in a $100 Claude Max 5x subscription at home. You could probably get about $400 worth on the $20 subscription. Just FYI if you wanted to be able to have similar Claude usage at home.

But it sounds like the $20 DeepSeek is working for you, and it's good to try new models, so just sharing info if it helps!