Are these good signs from the interview? Please help?

I had an online interview for an internship position. My resume was quite suitable for the role. The interview didn't last very long—around 17 minutes. They didn't ask very technical questions. At the end, they asked if starting on June 30 would work for me and mentioned that it's their showroom day, saying something like “you’ll get to see that too.” It gave me a bit of hope, to be honest. It was an interview with the hiring manager. Do you think this is a positive sign, or something they say to every candidate?

Are these good signs from the interview? Please help?
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