I didn't have any response to couple of emails, that I 've send
to instapaper.support@marco.org, so I even don't know, have Marco receive it or not.
The major problem is "smart" context removal, which removes comments from blogs and stackoverflow discussions, corrupts tables in pages.
I've recorded a few examples, but not sure, that Marco is interesting to get them.
Now I prefer to use Pocket on iPad again and looking forward, when they will restore "rename titles" function, that was lost 4 month ago.