My personal experience is Remix has all kinds of problems akin to the issues in the blog post, including the mess that is remix -> react router v7. When I worked with Remix a year ago logging and middlewares were also a disaster. For example it didn't have middlewares, and had no way to create a LocalContext from the host (e.g. Express or whatever you use) that first starts handling the request down through the remix app.
I also had the impression they would probably follow the Vercel style, framework as a business model, with it being sold to Shopify.I don't really know where it's all going, but it is not the sort of thing I would tie myself to.