That's not correct as a non-EU entity I'm under no obligations to register for MOSS or to collect VAT unless under TBES (which is nothing new since it's an extension of the old VOES scheme) which applies to a limited number of services only: https://ec.europa.eu/taxation_customs/business/vat/telecommu...

Even if by some chance you are a small business that for an inexplicable reason does fall under this you can get out of this scheme fairly easily (VAT exemption rules apply) and more importantly VAT can be handled by a proxy e.g. a payment processor.

For businesses there is no VAT collection at all and all businesses must pay reverse VAT when purchasing (or providing) services from (and to) outside of the EU regardless if they fall under TBES or not.