I'm not a big "rah rah UK" person (I live abroad and have not been back since 2020, and am also a Scot Nat, or would be if I still lived in Scotland).
But the UK has some of the best infrastructure around abortion that I've ever seen anywhere. I don't mean to dim with faint praise; there is a lot of REALLY stupid abortion-related legislation around the world. The UK's is excellent and I wish other countries would adopt it.
The UK allows abortion up to 24 weeks without special permission - that’s the most of any European country. Is it too much? Well, if it is the UK is going to know, because they have an All-Party Parliamentary Group which periodically reviews abortion laws and creates guidance when a change may be needed. For example, if there's an indication that medical science has improved so that "viability" occurs earlier than the current 24 weeks, the committee reviews reports on it and brings it to the attention of Parliament to review and decide if a change is needed. This is all totally transparent to the public.
BBC shouldn't be giving a minority view like that a platform. I could make a documentary about any old crank view and legitimise it that way. Unfortunately, this became their de facto policy at some point before or during the Brexit campaign; they let anybody on who said "leave the EU" on because they couldn't find enough people to make a reasonable, informed case for leaving.