Interaction copy/paste - confusing

It would great to have an easy option to copy actions from some widget and pasted it into the others; sometime I use a lot. With previous version it was easy to do. Currently it’s hard, sometimes instead of pasting action I paste widgets on the page. It would be useful how it was envisioned to be used.
Thank you

In Axure 8 you select and copy interaction or event then you select a shape and you can paste interaction.

For Axure 9, you need to create an interaction to paste events inside

Same problem goes to Style Effects, it is very uncertain result if you want just copy/paste style…