Question wrote:
No.
When you look at it, Kiara she /almost/ got herself killed. What, 2 times?
This question was answered rather fast. Or 'opinion' is that's what you want.
Simba's actions were common and intelligent parent decisions. To not worry and want to protect your child makes a BAD parent.
He had a right to worry about who she was getting involved with too, considering where Kovu hails from.
To be overprotective... he probably would've killed Kovu as soon as he had the chance. Or something of the like.