The answer to 'which is worse cricket or' is that crickets are generally less problematic as pests compared to cockroaches. Crickets are primarily nuisance pests that can make noise and potentially damage fabrics, while cockroaches are known disease vectors that can contaminate food and spread bacteria.
Cockroaches are considered more hazardous as they can trigger allergies, spread illnesses like salmonella, and thrive in unsanitary conditions. They are also more difficult to control and eradicate once an infestation takes hold. Crickets, on the other hand, are typically easier to manage with basic pest control methods.