I've unfortunately been influenced by the opportunity to earn some cryptos by joining campaigns too before, and I know what it's like to post just for that reason. Made my own mistakes, hopefully those will be changed for the better. These opportunities on this forum have been turned negatively into alts & useless posts and threads.
I had the opposite effect on my account. I joined campaigns without realizing what to post and in order to post or to answer queries I was in need of content which significantly paved way for learning a lot about bitcoin. If we know something about bitcoin and the market, we won't be spamming!
Learn a lot, post what you know, never repeat the same stuff which others have already said, educate others with your knowledge on bitcoin and I would say if everyone on this forum follow this, none will spam to an extent...I joined this forum in one of the worst times (start of 2018) where spam was almost uncontrollable and people were posting even without knowing the intention behind what they were posting about. Each legit account (which isn't bought) is completely like a newborn baby out here (regardless of the account owner age in real life) and I grew up in this forum in one of the shittiest times learning all the shits from so called Sr accounts and was driven off in a wrong way. But to the contrary one who got to register here at the 2013-2014 era didn't really face any hardships and had learned all their way since majority of the old users from 2010 still had a stay here.
Hopefully I got to realize the purpose of this forum exactly after 2-3 months of registration. This is certainly the most important times when a newbie tends to realize their mistakes in the crypto world and start pumping out their potential to learn almost everything. I started with learning about the technical aspects of some altcoins and slowly moved to bitcoin. I would say this transition should happen in most of the newbies roaming out here in this forum and crypto on the whole, but the spammers and shitposters (bounty hunters from 2017-2018 era) never had this transition and were still the shittiest people here on the forum. I always had a list of forum accounts which I got to read a lot from the early times of my registration and most of them have left due to the subliminal failure of Altcoins.