I haven't had a hip operation, but had a difficult Total Knee Replacement (TKR) which was evidently too tight. Had the same knee operated on again where they removed and shaved 2mm of the patellar button. So 6 years later, really not too bad.
Dr said 20% of people who have TNR are not happy. He didn't say dr stuffed up, just 20% aren't happy.
I saw him again this year and he said the more ops you have, the more chance of infection and he would only operate again if I couldn't walk anymore.
So you can have another hip operation, but you would definitely want to know WHY and success rate.
I don't know your pain level etc, but a knee can take a couple of years.