Most of the people I know that are based usually use both. For example, nostr:nprofile1qqs8gwy4zrzuxwm974mqeazvwnth64e0njxcuy8n8g397s83ev020fspy9mhxue69uhkzun5d93kcetn9ekxz7t9wgejumn9waej76n4d35k2aqp...