For me, the best solution turned out to be automatic publishing via dlvrit.com. Fully automated publishing on several social networks simultaneously.
You just add your stream and connect it to the networks you want. Facebook, Blogger, Instagram, Twitter, etc. You are entitled to 50 free network posts per month. Of course, you can always buy a plan without limits.
You can see what the result is on our page, the link is in the lower right corner of the site.