Same here. I got my 2 XL in November and wanted to keep using Message+, but it kept stopping, so I'd only get messages when I opened it. I started using Android Messages but wasn't crazy about its lack of features compared to Message+. I ended up trying Textra, and I really like it. I'll possibly switch back to Android Messages if Verizon ever supports RCS, assuming Textra doesn't add support for it. Hopefully, it will.