"Almost useless" is my calibrated assessment of EN for Android in this situation. "Almost useful" would be harsh. I do structure my tags and, typically, I use more concise notes, however, in this case, I am using a note that had grown quite large as a general purpose desktop text file before I imported it. The note contains over 300 entries (some with up to 50 sub-topics) and breaking it into 500 or more separate notes would be a hassle. On the desktop, this works great, and using EN with long notes there is wonderfully productive, so my comment does not apply there. I avoid Apple products, particularly iOS (but that is a separate topic) so changing mobile devices and acquiring further limitations is not a solution. I use EN on my Android phone to capture ideas and images on the fly, but if I cannot recall what I need except from a desktop, half of the value of the mobile system is lost.