TBH, as much as I'd love new music, I don't want Britney to rush into anything. I'd love to think that she's just relaxing and enjoying her time off before going into the summer tour—instead of recording. We expect too much of her, and she's been working for nearly her whole life. If she can push a new release next year timed to the 20th anniversary of BOMT (the album), I'd love it, but anything sooner might not make sense for her.
What I would love, however, (and I don't think this is asking for too much), is to rerelease Glory as a double-size album with 10 or so new songs that were scrapped during the selection process. I'm sure based on the rumors we were hearing leading up to the release of the original album, there should be a bunch of fabulous songs in there. This could help usher in the tour plus two singles for promotional strategy, which means that release needs to happen now. I love the idea of her doing a great video for DYWTCO, which would be an excellent spring/summer song, (Still, one of the gems from that album that clevelry touches on contemporary single life.) And then maybe the second one could be a previously unreleased song.
I know this won't happen, but I just feel like it's a more feasible game plan leading into the tour rather than starting up the B10 era.