As we know, drywall gypsum board was fixed too tightly together, which is a common mistake. it will cause major issues over time. Although you may think it's a good idea for a seamless, perfect look, leaving no room for movement can lead to cracks. As the building settles and shifts, or when the temperature and humidity change, the framing underneath will move. Without enough space between the sheets, the pressure will cause the drywall to crack.
the measure to avoid it as below:
Always leave a small gap of around 2 cm between adjacent drywall sheets.
This gap allows the framing to expand and contract naturally without damaging the drywall. Leaving this space will save you from the frustration of future cracks. Additionally, when using drywall in areas prone to high humidity—like basements or bathrooms—consider leaving a slightly larger gap for added flexibility.