Does anyone use text to speech?

This is probably a weird question, but has anyone tried using text to speech? I find i struggle to find things to say around people and i tend to just stay silent unless spoken to or if i need to say something. This puts a lot of pressure on others to feel they need to create a conversation with me. I respond when prompted but like i said i don’t really have anything to say without being prompted usually.

I find this expectation to speak strains me and gives me panic and makes me feel like my fight or flight is activated. I was thinking if i could just use text to speech people would not feel pressured to say something to me and therefore wont get mad when i cant fulfill my end of the conversation.

Has anyone got fatigued from trying to speak so you started using text to speech? How do you think this would go? What should i say to people when i just randomly switch to text to speech?