Are Roomba robot vacuums still worth it in 2025, with all the other options out now?

Despite how long it has been on the scene, iRobot's Roomba brand is still among the best of the best in the robot vacuum market. Read our Roomba Combo j9+ review, Roomba s9+ review, or Roomba j7+ review, and you'll see that Roomba models are still among the best in the business. The problem, however, is that there isn't much of a gap anymore between Roomba models and robot vacuums from other brands. In some cases, especially at the high end of the market, there are options from companies like Roborock...