So my posts and comments could earn, for example, these weed tokens if users through their portal vote for them? And I can see all the tokens I've earned using Keychain?

If this is correct, this is fantastic news and you got something great on your hands! I've always agreed with the point that DPOS system with a reward sharing mechanism built in that's just like Steem but actually has proper vetting of shareholders can actually flourish and excel in any competitive space, since stakeholders can have immediate and a bigger impact with their stocks than traditional companies offer with their own.

Who the individuals are that hold your company stock actually matter a ton more in a system like this, but if they are the correct people, anything is possible!

Keep making Steem great again ;)