Buddyboss Migration Questions

Shahjahan Jewel we tested a buddyboss migration in our staging and we encountered the following. Is there a way to resolve these?

1 - Groups were migrated but not all discussions were migrated with the group. I'm not sure if there is a way to reconcile this or if there is prep work we need to do before migrating from buddyboss.

2 - We use Google CDN for our images. I didn't see that as an option. However, I noticed that for logos and some images, you do not give the option to just grab the image from the image library which means we need to upload duplicate images. Is there a way around this?

3 - The connections from buddyboss were not migrated. Is this a known issue?

4 - The mobile app view was good but menu where we see "Spaces and My Spaces" was wrapping. Wondering if there is a way to replace the text with icons for a cleaner look. Besides this the performance looks pretty good. We encountered a few bugs with settings not saving but they seem to resolve themsevles.