Regex and Share between bases

Having left Airtable a while ago I thought I would check back in to see if they had implemented these two features yet?

Sharing between bases has been requested from long before I even knew about Airtable, I think the dinosaurs were around when that first got requested, any news? Will it happen? Do they still ignore requests?

Another request was for using regex in formulas, any news on this?

Neither of these features is currently available.

IMO they don’t actually ignore requests (there’s something in beta right now that’s been requested for a while). They’re just not very vocal about when/if they plan on implementing them.