Pick a Platform

I have realised I need to focus one platform and not try and duplicate my efforts across different outlets. Its both tiring and confusing for me. Sure if there is a way to automate then great, but I need to work out what works best for me and optimise for that. I would like to move to wordpress, but whats the point... tumblr is nice for catching up with what the hipsters are looking at, but nothing for me to really post there, its just not that type of crowd.