@kolmanovich @vtambourine всего лишь 2 месяца потребовалось IND на ответ. Толком ничего не прояснили, но "если центр вашей активности не здесь — мы можем решить, что вы здесь не живёте")
If you have a Dutch residence permit, you have to have your main residence in the Netherlands. Main residence means that the center of your activities is in the Netherlands.
When you move your main residence to a place outside the Netherlands, your residence permit can be revoked or not be extended.
Generally, with a temporary residence permit you may stay outside the Netherlands for a maximum of 6 months in a row or 3 years in a row each year for a maximum of 4 months in a row.
If you have been outside the Netherlands for longer than 6 months the IND always judges you have moved your main residence. You residence permit can be revoked.
This does not mean that you can stay outside of the Netherlands for more than 6 months in a row.
Or more than 4 months in a row for 3 years.
To answer your question: if you have a Dutch residence permit and you spend most of the time abroad your residence permit can be revoked when overstaying the above mentioned periods.