This should not be taken as multiaccounting, I think that many users here posting someone else's telegram or friend´s telegram (because they do not have telegram, or they do not want to be bothered)
Or they buy new twitter or facebook account.
Also my blog was misused several times by another bitcointalk profile.
I'm personally more concerned about all the shitposters in the general forums posting away for their sig campaigns... necroposting threads from 2016... adding incomprehensible google translate nonsense into discussion threads... asking the same question that has been asked (and answered) about 3246286 times etc.
Well, it is because signature campaign requires some posts per week, so bounty participants have to post - they have to, they do not want and I think this is the main problem.