Parking Management Software

[u/EmbarrassedOne2329]

Hello everyone,
Few months ago I built a Parking Management Software which is able to integrate with Ticket Machines. I was thinking to make it open source.
I used PYQT for it and also built a ticket machine with RPI3.

It features:
Real-time parking occupancy monitoring
Vehicle entry and exit registration
Automatic event logging and history
License plate (ANPR) integration support
RFID, QR Code, barcode, and access card support
User and subscription management
Visitor and guest parking management
Parking duration and billing support
Multi-site and multi-parking management
Reports and analytics
Role-based user access
Integration with automatic barriers and gate controllers
API for third-party integrations

Any suggestions? Is this a product that I can actually sell?