It depends on how much time I have that day and on whether the posts would contain interesting thoughts or guidance, etc. I skim over chains of "Beautiful!, Gorgeous!"
Once a Topic gets past 4 or 5 pages it gets to be too much to read them all, but I still will post if the topic is interesting. Especially if it involves something creative.
I also like to ressurect older topics, especially of beautiful projects people made that didn't get enough air time by posting on them.
:-)