Should old women 40-50 be allowed to have kids?

Today I saw this old woman in her 40s with her kid and it made m feel sad for him, knowing she won't be around to see him in his 20s

Why are some women so selfish? why have kids in your 40s? do they really want their kids to be bullied for having old mom?

Should old women 40-50 be allowed to have kids?
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