Intercom is definitely one of those SaaS that I figured had essentially zero value prop once businesses figured out how to train their own support agents, so congrats to them for exiting before that happens.
This is the same reasoning people use to say SaaS is dead, but it makes no sense. Rolling things yourself is often 10x more costly and not worth it, even with agents you need to pay 5-10 guys 150k-250k a year to build and train your own agent, why not pay fin 250k flat and not deal with any of it? Same goes with basically all other software that has nothing to do with your core product.
SaaS is alive and well and will continue to be.