It seems that quoted text in posts imported from Ask are messed up.
GOA - Gnome Online Accounts - Nextcloud - #3 by ilikelinux
It points to Projects in Copr category.
Move /home directory to a new partition - #3 by john2fx
The link points to a non existent topic.
Poor internet speed on fedora 37 - #8 by td211
It doesn’t have any link
Fedora 36 suddenly changed name of network adapter from enpNNs0 breaking networkd configuration - #5 by basic6
Expanding it with the arrow in the right, lead to a trash can icon.