Can't edit a comment you posted anymore

The new format used on the https://seekingalpha.com/news pages no longer includes an "edit comment" option under your post - why on earth would you get rid of that? You can still do it on the old format used by articles posted in https://seekingalpha.com/article pages. And again, there is WAY too much wasted space on each side of the news article you're reading, requires you to endlessly scroll to read things. The new format also hides way too many comments - a poor effort to eliminate scrolling thru comments - let's just hide them instead?