Hi Buiak,
There is absolutely no need to worry. There would be no bias from JoomlArt side.
Our next template is going to be a social one and it would feature both EasySocial and JomSocial.
All earlier EasySocial templates from us would get regular updates on a priority basis.
JoomlArt is a template club and just because JomSocial is now part of us does not mean that we will ignore other extensions. We have more templates supporting EasySocial when compared with JomSocial, that we would be balancing in the coming months.
Go ahead with your EasySocial development tasks, we are here to support you guys.
Regards
Arvind