Hello
Thank you for posting in the community and responded to your other post as well.
Re: I recommend you also send us your new ideas on our official road-map here or make comments on existing feature where applicable: https://portal.productboard.com/7pu88c9kpmqtzt8hwg6arujh/tabs/4-under-consideration
I am not sure google translate did a good job to allow me to understand item 6 or 10 and these might be bugs and recommend you send us a bug report regarding those issues by following this link: https://twinmotionhelp.epicgames.com/s/case-community-page
Kind regards,
Vincent B.