I use EN every day also. The search is not good, but I haven't found anything better, I have a lot of notes in different notebooks and it works ok for me in terms of speed and usability across mobile and desktop. I'm glad they didn't become some bloated app that tries to upsell you with useless new features all the time but worry they might not survive. I had a major problem with sync 3 years ago where I lost an important document, ever since then I write important things outside EN and store a copy in it