Copy / Paste RowID from Glide Table and Big Table

I had an issue copying a RowID from a Glide table (I couldn’t) but I could in all my google sheets.

Further testing was that I could copy some RowIDs in some Glide Tables and GBTs but not all of them.

I saw a workaround from @Darren_Murphy using template columns which is better than exporting the records to get one RowID.

Has anyone else experienced this? Is this a feature or a bug?

Matt