I agree, Sonic has gotten less interesting over the years. The comics still hold up, it just sucks that they are over now. The Archie Sonic comic died in late 2016, and Sonic The Comic Online is just a fan continuation of Fleetway's run (though it is endorsed by the original creators of the comic) It just sucks that the comics got cancelled.
I bet, it just feels like SEGA is just trying to milk the sonic franchise until there's nothing left of it