I disagree and it has worked on other forums I’ve been/am on.
Many posts don’t give an indication as to what MK its IRO. All MK’s have different sizes & specs of everything, therefore if for example the question was “what size is the xyz-bolt” and it was put in the MK2 section then the poster would get more specific help. Plus it would save time for non-MK2 interested parties.
The forum is for Renaultsport Clios, not just MK2’s, which the majority of posts are IRO and therefore the posts don’t normally note the MK the question is IRO.
I have a MK4, before that a MK2 and before that a MK3 so will still be able to help those if I can, but if the post was in the ‘correct’ section then I would already know what MK the question was IRO and whether it likely I would be able to help.