SG citizen or PR?
 

Hi all, need some advice. My wife is currently a PR..she is from Thailand. Would like to check is it advisable to get SG citizenship? Whats the pros of getting a citizenship?
My sense is she shld retain her PR, as she still can continue to work and reside in SG, and keeping an option to go back thailand in future when our kids are older with her Cpf money…
What u guys think?