Pre built templates and seeding

I’ve tried around 14 low/no code app builders. One of the things many of them had that i did like were:

• More Templates
• Pre-built page templates (login, register, profile editor)
• Database seeding for basic app components (such as a users’s table)

I created a template for myself where I just change the mysql db name to our mysql server and copy the template DB. I see wappler can do seeding so I may mess with that but a few more templates would be awesome. Flutterflow had some great templates (except i hated being locked into firebase).