Borg queen in dark frontier

Why did the borg queen seemingly show compassion to the aliens the borg were trying to assimilate in dark frontier and agree to let them go for seven?

Borg Queen Seven of Nine Dark Frontier (episode)

1

CC-1990·4/16/2022

She was just trying seven over to her side.

1

Guy of V·4/16/2022

She hoped to get Seven back in the collective

1

Bluehemiram·4/16/2022

She did it as a ploy to try to get Seven to willingly rejoin her but showed her true intentions by destroying the ship anyway

What do you think?