A nice thought. However, I haven't had time to read it yet. If it's good, which has already been confirmed by @Epi and @AlterMann, then it would certainly be very interesting for #gqevergreens from @DonkeyInvestor. Overall, you should definitely use hashtags for retrieval. Not too many, but just the relevant things and perhaps a unique one, under which you can then find all these posts again.
