What are some alternatives?
When comparing Tesla Surfboard and Trident, you can also consider the following products
Fliteboard eFoil - Electric hydrofoil surfboard
Scootbee - Self-driving, dockless scooters from Singapore
When to Surf - Find the best time to 🏄 surf anywhere
Comma.ai - Open source self-driving car platform
Radinn - Like a Boosted Board, but a wakeboard (pre-launch)
LimeBike Scooters - Rent bikes, e-bikes, and e-scooters starting at $1 / 30 min