Only tangentially related, but the new hot shit i recently learned about is "conversational commerce", i.e. services that let companies spam their target market

Only tangentially related, but the new hot shit i recently learned about is "conversational commerce", i.e. services that let companies spam their target markets on messengers like whatsapp in situations like the ones you describe, or when a certain product is back in stock etc.. i think it's an absolutely disgusting invasion of supposedly personal communication spaces. My ex "works" (cold messaging people on linkedin) for a startup that does this and i genuinely don't understand how otherwise lovely amazing people can throw their morals under the bus like that and willingly dedicate 40+ hours of their lives week after week to making the world a shittier place.