Look into a robot vacuum. They take a little more maintenance than an upright but they are basically carpet sweepers. Run it once a day and you will be amazed at how much hair they pull out! Choices are very subjective but I’ve had a roomba S9 for 3 years now running daily with zero problems- the newer units made changes to the brush designs that make them way more immune to pet hair. In general IRobot is very good with part availability and interchangeability.