Guys I'm worried about how much longer they're going to make the Yours Truly era.

Scooter Braun has said in multiple interviews that Ariana's next album is scheduled to be released in February which is right around the corner and she's already in the studio recording.
Assuming she releases a single from the new record to promote it before it's released, that doesn't give much time for more Yours Truly singles.
It would be a CRIME to not release Honeymoon Avenue or Piano. Honeymoon Ave could seriously be her trademark song and it's the most popular one from the album for a reason. It would be a huge hit.
Piano is a fun, catchy song and it would obviously do really, really well on radio and Billboard. It would be a good career move to release that one.
I hope they at least delay the second album to summer. That would give a nice chunk of time for Right There and two new singles from Yours Truly to have a good life on radio.