I hope this is fixed for you all ASAP.
The strange thing is that since the Submit page went live it would often not load the screen (Win 11 Desktop / Firefox). A couple of page refreshes would get it to work.
The last few nominations I have made it has worked 1st time 
So even though I hope it is fixed for you I also hope it doesn’t break it for me 
Edit: Just read the Announcement and realised the problem is within Pokemon Go not the Wayfarer page. 