Any interest in 2015-2020?

[spamegg1]

I just got my 50 ⭐ on 2015...

I was wondering if you are interested in solutions for the earlier years? I might be able to write / submit some of them (if not all), throughout the year as I find time here and there.

[SethTisue]

I don't think we want to put the energy into reviewing new articles about past years (the Center is supposed to stand behind these articles, and the cost/benefit ratio there doesn't look appealing to me).

But would we like to have solution links? Yes, absolutely, since those can be merged without detailed review.