It's the best thing I've ever bought. It was supposed to be a pandemic pool but the building materials shortage nixed that, so the company said do you want a hot tub instead since you paid the deposit already. Saved our ass in the freeze, too - endless unfrozen water to use for flushing!!
Ok now that's two reasons that would justify getting one. I have never been a hut tub person, but thanks to Feb 2021, I am a "have a tub of water just in case" person