I'm hoping that I may be able to persuade the PTB that 'mark as solved' should be a button ("this post solved my problem") associated with a message [just like "post reply" and - I'm hoping - just below it).
My short run goal is to increase the utilization rate. My long run goal would be to credit the specific poster (and perhaps responders above to some lesser extent) but give no credit to subsequent 'me too' posts.