Voluntary payments into your 2nd pillar

Hello everyone !
is there really an overall interest in making deductible payments on your 2nd pillar?
The annuity that one receives upon retirement will be taxed on income, which “cancels” the benefits of the deduction?
(the only difference perhaps comes from the fact that our pension will perhaps be lower than our salary today, therefore the tax rate will be lower).
A very nice day everyone!!!

13 posts were merged into an existing topic: Voluntary 2nd pillar purchase