Before 20 July 2022 you could get Facebook support for your business page if you had an enquiries about ads and other business-related issues but as of today when you click https://www.facebook.com/business/help/support you will just end up with a page that does nothing and goes nowhere. Links that link back to the original page and questions with 4 answers that has nothing to do with the questions.

It used to show a page where you can select the asset your enquiry involved but no longer can you do that:-

So, don’t waste any more time trying to get support because you won’t be able to; Facebook doesn’t want to speak to you. The support doesn’t work and it won’t work for a while.

I spent an hour going round in the digital labyrinth where page just links page back to the original page which is completely irrelevant to anything you are looking for.