Something else, regarding the same episode... for continuity purposes, it would have been better if it had been impossible for Beverly to restore the Aldeans' fertility.
I love this story for a number of reasons, mostly superficial ones, but it was a little too schmaltzy at times. The chances of Bev (or Bones) to come up with an antidote to let them all make babies again seems fairly minuscule. Wasn't the radiation emitted by the cloaking shield device said to be temporary and they'd have little children running around again in no time anyhow?
The main reason is simple: it would have made the Aldeans into instant enemies, instead of potential allies. And it would explain why the Federation is never able to gain access to their vast tech base, which includes impenetrable planetary shielding, high powered but nonlethal repulsor beams, and the capacity to evaluate a person's mental gifts with a long range scan.
It would look hypocritical for Picard and gang to start analyzing all that technology, even if that led to one of the two factions understanding how it works rather than boasting they know how to use it and looking like a bunch of twits in the process.
The episode also decided that the technology was the cause of the problems and nobody could use it. The Aldeans would need a lot more time than Picard's gaggle to figure out these systems and how to improve them to be safer anyhow. The episode effectively used a "throw out the baby with the bathwater" trope.
The inertial dampers were working in overdrive to prevent everyone on the "D" to end up becoming people purée, too...
Also, it has more gravitas that way. Picard has taken away Aldea's only hope at a future, and sentenced them and their culture to oblivion. Instead of their gratitude, he has their hate. Radue tells the Enterprise to get out, and declares that the knowledge they offered to share will now die with them. As the Enterprise flies away from Aldea, the Aldeans restore power to their systems and the planet shimmers back into invisibility... and back into legend. And Picard ends the episode without having to pick anyone up or get a tribble stuck to his uniform.
That's a little too grim, surely?