I am not able to login to Adobe forums nor read any of the forum posts
today here in cold Sunday night in London, England. The time is 21:33 GMT
The only way to post anything is by email and that too is not reliable
because the messages are trimmed if there is some html/css code with
links to outside websites.
Hope the engineers can rectify this quickly.
All seems normal over here at this time...
Been slow for me as well at times it been slow enough I could walk to origination point if I was in good enough health.
In AZ, USA, I only saw one little "glitch," when I got logged-out automatically, but speed has seemed about "normal," so maybe it depends on the server node?