The handling advantages are much more noticeable / helpful on a mountain bike, in my experience, I didn’t / don’t use the off road bikes for anything like the proportion of mileage / time that I ride the road bikes, and get proportionately less issues with punctures. Also on a typical mountain bike type ride, I’d be only a relatively short distance to the car, where I’d have a decent track pump / air charger ( which is one of the biggest problems with fixing a significant tubless puncture ‘on the fly’) and kit to sort out any issues. Getting the tubeless tyres to re seat satisfactorily after a major patch job, is a sod of a job, if you have only got a mini pump.