The thing is, I mean existing kits you would like to see updated with new engineering, and Beargguy is fairly recent (though he is based on an older kit, the HGUC Acguy).
Never seen it or am really familiar with the models.
Personally, I think the HGUC kits should be the immediate focus. All of my favorites of the original series such as the GM’s, Acguy, Gogg (including Hy-Gogg), and Z’Gok have really outdated model kits with poor engineering based on today’s standards.
While I am happy my favorite Mobile Suit, the YMS-15 Gyan is getting the Revive treatment, we really need more than one or two a year, since they have a lot of great MS designs that haven’t unlocked their true Gunpla potential.