Asked plate to go to a venue on a call late EU time. She said we'll see/i'll let you know as she is a busy person. Best case of action here? Venue is on Friday and I have a gut feeling that I need to rescind my offer and say we should do this another time instead of waiting for a potential flake. But then if she actually can go during that time I'll feel as though I made a mistake. Or perhaps say I need to know by tomorrow

All opinions are appreciated.