I believe Catholic priests should be able to marry. The first few centuries of Christianity, priests were allowed to be married. It was only later that the Church made “rules” for priesthood. Some of Jesus’ apostles were married.
I personally know a very kind, loving, smart, learned, inspiring man who was a priest for many years, and he left the priesthood to marry and raise two children. Especially with such a shortage of Catholic priests, the Church would be enhanced by allowing married priests.