Don't you think that having a health insurance is a sensible requirement?
As long as the policy is implemented sensibly and doesn't force people into having redundant covers, as it is the case with OA and OX.
I beg to differ somewhat here, since you have the competence to straighten things you should do it, for the sake of the community, and put the "dummy" on a mental ignore.
If members are forced to articulate [in a civilised fashion] their differing opinions you'd get an animated debate, which is what a forum like this one should be thriving from. Throwing in negative emoticons just goes against that by spreading sterile bitterness.
I used to stay at Icon (Soi 2), now I have moved to the Dawin (Soi 4), ok with me. But I am sure the half dozen of 2/3 star hotels in Soi 2 will lose business from the expats aware of the "geography".
Since you are a moderator... My suggestion would be to remove them all, with one exception the +1 green emoticon. Which is useful as nothing needs to be said when on one is in full agreement. Disagreement should always be a bit more elaborate.