There will be tears.....

The series finale is said to be a tear-jerker, according to science adviser/consultant, Kevin Grazier.
“I don’t know anyone who hasn’t cried after reading the final episode script,” Grazier said.

I hope it's a mixture of tears of joy and sadness (35/65% v/v), and not the bitter tears of rage if they decide to arc into another spin-off!

Oh, apparently the actors are getting bored and pissed off at delays and wages.