The answer is NO. Mainly it’s because I do not consider myself an expert or professional in any way to be able to share any knowledge I have. Educational resources, in my opinion, requires specific and in-depth knowledge towards a certain area. (But do correct me if I’m wrong.)
Plus, creating those contents requires investing a huge amount of time and techniques to nicely deliver to the audience. I won’t be able to do it alone. So I think that’s why lots of higher education institutions around the world have been able to do so, even publishing MOOCs videos, since they naturally have the top scholars in every field, the resources and manpower to successfully creating OERs.