A couple of minor bugs:

1.Biters damage your plane. But it shouldn't be like that, because it hangs in the air.

It is desirable to give him immunity from biters and acid puddles, while maintaining the threat from spitters and worms.

2.when your plane flies over the manipulators, they interact with it: they empty its inventory, or fill it with something.

There is a good mod https://mods.factorio.com/mod/AircraftRealism that solves this problem for aircraft mods

3.It would also be great to add a gradual acceleration and deceleration, since it is not very convenient to control it. Mods https://mods.factorio.com/mod/AircraftRealism and https://mods.factorio.com/mod/ProgressiveRunningRevived have similar functions

Thanks!

Another, probably stupid question: for example, in the mod https://mods.factorio.com/mod/HelicopterRevival, there is a takeoff and landing.

Did you deliberately refuse such a decision?

I wanted to originally make the mod just like HelicopterRevival but I don't understand how to LUA code very well, If I understood what it was doing and why, I could make one the same and eventually probably will.

And if you just make another HelicopterRevival fork: replace sprites and sound and remove extra weapons?