https://www.xtralife.es/switch/crash-bandicoot-n-sane-trilogy/25223
https:///spanish-retailer-starts-taking-orders-crash-bandicoot-n-sane-trilogy-switch/
Not much to go on and I'm not certain if XtraLife is reliable, but it adds more evidence to it happening!
Also, no XBO version from what I can tell via searching the site:
https://www.xtralife.es/buscar/crash bandicoot
Hopefully we'll get an announcement sooner rather than later.