I hope you can agree with all this.
I understand all you said but you have to also know that some people will buy accounts to quicken the process to enroll in campaigns and earn and not because they want to scam or spam. You know that ranking up is not easy especially now that we have merit preventing members from moving up. Some of this members are good posters but do not get merits enough. Not everyone has the endurance of waiting years to move up to the next rank. So this members just buy accounts yo make it faster for themselves. Am not encouraging account sales in anyway but am only saying what I think the problem is. I hope you understand my point too?
wanting to earn money from a bounty or signature campaign is quite understandable, but if that is the only goal then the purpose of the forum is just a place to earn money, not a place to discuss and gain a lot of knowledge about crypto.
The difficulty of getting merit can be skipped and the veteran members here have helped a lot with threads made to give merit to good posts like this thread
https://bitcointalk.org/index.php?topic=5412657.0 and there are several others
building an account from scratch will give you confidence compared to buying it that you don't even understand how the history of the bought account is because it is impossible to check every post from the beginning how the account was built