Robinhood limit orders not going through?

Has anyone ever had the issue of setting buy or sell limit orders and having the price go through those levels and them not filling?

For example set limit order to buy doge at $0.151 and the price goes down to $0.149 on a candle wick down and the order does not go through. I would assume the order books would go through all the preexisting orders at higher prices before having the price go lower.

In theory, robinhood seemed like a good spot for crypto because of the low sales commissions, but if orders don't fill on the wicks I am not sure if it is worth it to have any investments there.