yes i totally agree with u 100%! Unless the owners of tom or she cats share full responsibility of 'unplanned' pregnencies, there will be an ongoing drama with cat shelters dealing with massive work and heart pain of putting some cats to sleep. Cat shelters are set up originally for society to b educated upon respect for animals but all the shelters have time to do is home unwanted cats.
The selfishness of not wanting to take responsibility of pregnancies will only eventually diminish the respect of the cat within society at large.