I’d say it’s a habit now more than anything. It’s also more convenient not having to configure computer and phone, etc. Latin has become dominant. Everyone still learns both and has to know how to write in print and cursive. But no one writes print Cyrillic by hand anymore, or at least very few. I still prefer cursive Cyrillic to anything else, because it flows better. But print Latin is what most kids write these days from what I’ve seen. There has been suggestions of government incentive to keep Cyrillic. Proposal was to give some tax deductions if companies use Cyrillic for most things. Probably didn’t go far. But it is a cultural heritage worth keeping.