Note that this is to arrange a previous date where the girl tried to make last minute plans after not confirming her availability for a date she proposed till the very last minute.
You arranged a date with a guy but you flaked on it after he contacted you, as in you didn't tell him that your schedule had changed even though you made the invitiation and he replied in the time frame he said he would, but when he replied you flaked. You then texted him 3 or 4 times after that, but he didn't reply.
What would you think? Is the guy right to have ignored your last round of texts since you didn't offer a different time or verbally say sorry?