This is mostly tangentially related to webcomics, but stay with me here for a second.
Ever since the second half of July, both Twitter and Instagram just kind of started to forget I existed somehow. I went from a lot of engagement and even comments to having my handful of friends even notice the posts, let alone interact. Before I didn't mind because I could just slowly work towards...something, but now I want to promote my comic and that's impossible if I post the links and no one even sees them.
I tend to post around 10:30 EDT, because that was recommended back when I started and it seemed to work for the first half of the year - and I've experimented with no hashtags, only two, a ton. Now, while it works on Tapas and I get the usual activity, it's just crickets even for major artwork that I post. Is there something I'm doing wrong? Is there any way to even climb out of this hole without paying for promoted posts/complex analytics? Thanks in advance for any help.