First of all, thank you for reading this ! We chose to go to OpenCollective because we need support to get things going for GeoJSON.Net.
With more than 200 stars and 500K downloads, this is still the most used GeoJSON library in the .Net stack.
We still need to move forward, and .Net Core is the next milestone. We are currently 2 main developers whom are providing support. But the main issue now is this : the library must adhere to the new standards of .Net development and we can't afford to wait any longer.
We need time, and for us, freelancers, employees, time is money. This is why we are on OpenCollective. We need financial support to build a safe and transparent workplace.
We need to be transparent about the fund usage, and OpenCollective is a great platform to assess transparency.
So, spread the word ! And let's go !