The mdns solution in this post (https://community.innuos.com/threads/safari-on-macos-26-1-tahoe.648/post-4815) works well. I save a web app from that address and it provides a stable app to place in the dock of MacOS. The header is just a little less aesthetic because the "not secure" banner, but functionality works well as far as I can tell...
Hi Anthony, a dedicated MacOS would essentially be a framed dynamic browser interface anyway, meaning that any UI issues you are having on the browser currently could persist on a desktop app anyway because there must be something causing those kinds of stability issues, whether it be system or network lag, etc.
Which browser are you using? Is it flawless when going on other websites?