If all else fails, use a module. If the module fails too, you are just dumb or it was faulty

It's simple, but getting it right and optimizing it is more complicated. Ultimately, however, you are only protecting the module from voltage spikes, ensuring a stable power supply without interference, and preventing the output from being overloaded.

And now, why romantic?
Because when I touch the oscillator output with my finger, my body starts to act as an antenna, changing the tuning and capacity relative to the ground, and the output to the short test antenna is cleaner.
I will solve this problem at the final output, with a series of filters.

The estimated power is an incredible 5 mW; a mouse fart probably has greater electromagnetic emissions.

Unfortunately, I'm not a poet and I don't have such literar abilities, but someone could certainly elaborate on this, even though the intention is just for fun.