I'll definitely check it out today - I found the authentik learning curve to be surprisingly difficult. All I need is a basic set up for getting my friends and family into audiobookshelf, immich, etc, so this may be a welcome improvement
I do think that Amtrak is purposefully kneecapped to keep train travel from being appealing, but honestly I think their website is fine. It's on-par or slightly less usable than something like American Airlines' website
Then you set a bunch of reminders for yourself to remember the solution from yesterday. Then the next day you wonder what the hell any of the reminders mean