You can't force anyone to do anything. It's a free discussion board and if you feel that they're shitposts report them. I'm afraid, though, that the problem is that you have nothing to gain from this procedure. These people don't even pretend to be interested in the topic and they want to get it done so they can get paid. If you report them, you're firstly losing your valuable time and secondly, you're just making it harder for them, but they'll keep repeating it.
I think you are wrong when say that someone cannot be forced to change their habits, and that it is a waste of time - if we had had such an attitude a few years ago, this forum would have literally drowned in spam - but some members then strongly opposed to that and took matters into their own hands - @hilariousandco took over the old YoBit signature campaign, and @Lauda BitMixer which immediately gave visible results - and was ultimately further enhanced with the merit system.
Furthermore, the forum was cleared of spammers thanks to someone who processed the forum from all plagiarized posts, and as a result thousands of such members were permanently eliminated - for those of us who have been on the forum for 5+ years, the change is more than obvious.
If more people were constantly reporting such posts and if such posts were regularly deleted and after x deleted posts such users get a temporary ban, I think it would be more than a clear message for them to start reading and stop being ordinary spammers for a change.
I report such messages from time to time. I add a note saying something like "The user repeats exactly what has already been said in the post ". It has always been effective, but sometimes I'm so frustrated that I am so lazy to report the post concerned.
They're smart, they repeat 90% and add 1 unique sentence, just to look "original"
I have also reported such posts and have had no success so far, unfortunately they have remained unhandled - and I believe that mods do not have an easy task handling such reports, and it certainly takes time to read all the relevant posts.
@OP I suggest that you report few such posts just to try it out, and if its marked good, then continue doing so. Maybe we need some coordinated action against that, that could be done via
Spambusters club.
I'm going to try, not only because I think it's the worst thing to ignore someone and pretend it's normal, but because sometimes I feel like I'm communicating with stupid bots and not living people.