@Karen *****
Bangkok Airways include luggage allowance with the flight. Thai Airways will too. Perhaps some others will I’m not up on the policy for each airline.
If you read the reviews for most budget airlines worldwide then they are generally more often than not terrible. People usually only post reviews when they have a grievance and almost never when they had a “normal” experience.
Sure some flights are delayed, some may change times, some may cancel a flight altogether but usually only when there are extenuating circumstances perhaps weather or an issue with a plane for an example.
I’d would guess that most are on time or a slight delay and very few are cancelled outright but if you fly with XYZ airline and it gets you from A to B within an hour or so of when they said they would would you write a review? Probably not. You paid them to get you there and they did.