Personally, I recently got off Twitter just because I was tired of what it was doing to my anxiety, and am okay slowing down on my favorite old wrestling message board at my older age.
Wrestling, like basically all entertainment, has become more compartmentalized and niche over the past couple decades, and their struggles to stay relevant are definitely part of their own doing, but also because they have become another entertainment type that's in a long list of easily accessible entertainment types. An odd dichotomy given WWE was one of the first entities to embrace streaming as a major business decision (and were widely praised for it, even!), but the market share and ability for wrestling to catch on writ large just isn't there anymore. The more it gets exposure, the less impact it has on pop culture, simply because people get to easily pick their pop culture aspects nowadays.