I wasn't born.
I'm not catching the excitement either. Humanity has spent years in space now with the space station, and sent rockets to other planets. The mars rover was brilliant.
I think if they were landing on the moon, then I would be more excited, but they are essentially going on an expensive joyride. I would assume they have some scientific experiments happening and would love to hear more about those. I think that all those involved (genuinely, not Trump taking the credit) should be very proud of their achievements when this succeeds.
Maybe I'm just being a misery guts though.