When to arrive at Hobby for 6am Flight

Hi r/houston, any recommendations for when I should arrive at Hobby if I have a 6am domestic flight? I haven’t flown in years, including pre-COVID. I did a search and recent posts where asking about Bush (which is much busier in general) or they were 6-7 year old posts which might have outdated information. Hopefully this might help others in the future also.

Any advice is appreciated, thank you!