How should Diasporans and Nigerians in Nigerian create more productivity and cohesiveness?

I’ve been sharing posts for job opportunities in Nigeria

I’m currently working on a project I will share here in a few weeks that would create some form of productivity between the diaspora and Nigerians in Nigeria. It’s still a work in progress though.

But before I even present it, I want to ask Nigerians in Nigerians how should we as Diasporans work with those in the country? I want to see if I’ve missed any ideas. I think many of the comments will overlap.

And Diasporans, how do you think we should support or work with Nigerians in Nigeria.

My post is not meant to be a vent to insult or generalize. I’m looking for productive responses please.