A lot of users do not hate voice—they hate being heard before they are ready. Text is a buffer between impulse and exposure.
You have probably deleted and rewritten a message before sending. That pause does not happen on a live call. Anonymous texting lets you sound like yourself on the second or third draft, not the half-formed first sentence that slips out when someone answers.
Voice carries judgment faster than text. Accent, gender, age, tiredness—all audible in seconds. People worry strangers will slot them into a category before the conversation starts. Typing keeps that slot empty longer.
There is also the simple wish for distance from real identity. Not because the topic is scandalous—because work stress, relationship confusion, or a bad day at college should not attach to your name, your office Slack, or your family group chat.
Text-first anonymous chat is often how people test whether a platform feels human at all. If the typing rhythm is calm, some users move to voice on the same match. If not, they close the tab without having revealed their face or their voice.
That is different from
why people like talking to strangers in general—this is the micro-behavior of choosing keys over a microphone. For how to sound good once you switch, voice chat with strangers covers conversation quality; not the text entry point.