Teleport using beacons in a vanilla way!
A simple server-sided mod (works on singleplayer when on client) to turn beacon into waypoints which you can teleport to.
Required mods : Fabric API
Right click with a renamed pearl on an activated beacon to enable teleportation to it.
Then use the /warp command to teleport where you want
Either specify a waypoint name or no argument to open the menu
[!TIP]
Throw an item on top of the beacon when creating it to change the icon displayed in the menu
The waypoints data is stored under the %appdata%/.minecraft/saves/world/data/beaconwaypoints.data file