Depends.
It may be that you thought you had a straightforward question or answer, but other members believe it to be more complex than first considered.
A lot of people (not suggesting you're one of them) come on here with a shaggy dog story of the ilk "I've been told this is very difficult and I will need to pay £400 for a spark to do it, so I need you all to confirm that it's ok for me to use bell wire to link my 30A welder into a light socket in next door's shed", then they get all upset when people tell them that, no, they can't or should not be doing that.
Then there are threads where the question is answered but there then is some (I think, anyway!) interesting debate surrounding the topic so the discussion continues. The regulations, and even best practise, are not 100% prescriptive so it's often a chance for the professionals to debate pros and cons of different approaches. Remember that a number of the professional electricians on here may be self-employed so don't necessarily have colleagues to bounce ideas off.
And, of course, there are threads that descend into arguments and nit-picking. Every forum has these.
I like this, place, though. I learn something every day and even the tedious arguments are part of the fun.
Stick around - it's an acquired taste
