I know this may seem like an insignificant point, but this stat keeps getting messed up through no fault of the user. It's bad because it requires effort to make sure you don't miss a day, and keeps getting zeroed through no fault of the user.
Times I've witnessed it:
I managed to get to 87/90 days and you froze it, wiped it then left it for 2 months telling people you would resolve it (I was logging in via mobile phone on holiday just to get it).
Then you set the target to 45 days - which is better, for those of us re-doing it, but still rubbish that all the previous hard work was undone
Recently my daughter got to 41/45 days, and her counter froze.
I then found out it was reset to zero - and she is very upset as we tried hard to get her the wings.
I then made sure I loged her in 5 days in a row, noticed she got wiped again.
It seems you have changed this to consecutive REAL days in your timezone rather than consecutive TROVE days - WITHOUT MENTIONING IT.
Either that or you just randomly wipe that stat.
So please consider giving everyone the reward and scrapping it, or give it to everyone who's best is around the 30 mark and make sure it works from now on.
Sorry to moan. I love trove, it's an amazing game and you have done a fantastic job of taking it from the simple alpha beginning to the game it is today.