Direct answer: the behaviour often continues because waking a person reliably produces food or attention. Change the routine consistently, while treating a sudden increase in hunger as a possible health change.
Check the daily plan first
Confirm the cat receives the correct total amount and that no household member has missed or doubled a meal. Include treats.
Shift the cue away from waking you
A measured later meal or appropriately introduced automatic feeder may help some households. Do not simply add extra food each morning.
Do not ignore medical signals
Increased hunger with weight loss, thirst or behaviour change needs veterinary advice, especially in an older cat.
A practical furniture note: Kitty Buffet can support this routine where its current specifications suit your cat and room. Product furniture cannot diagnose or treat a health or behaviour problem.
