A lot of things are already like that. IIUC this is restrictions on the API not the subs themselves. If you'd like you can still go to the site to download specific subs. What you can't do is use bazarr to bulk download subs. Personally I bought vip since I found the free tier API limit pretty bad and I didn't think the price was so bad for what you get back. Feel free to disagree tho. Before I automated my setup I was just manually searching for subs for movies I wanted and that worked pretty well and will continue to do so if you'd prefer that.