Poor concrete job

[Robert S.]

I feel this is a poor concrete job. Why does the concrete looks like this? How can I make it smooth?

[Travis Reed]

Quote from @Robert S.:

I feel this is a poor concrete job. Why does the concrete looks like this? How can I make it smooth?

Just not a great finish. Could of also been crazing if it was too hydrated during finishing or too hot. You do not want smooth concrete outside on walk surfaces, you want a rough broom finish. You can grind/polish it down but it eill make it pretty slick! I would leave it and wait for it to weather. After a year or two you won't notice it.