Euro Shiba Inu have a burning policy of burning 10 quadrillion each week until the supply is reduced to 210 quadrillion.
On the other hand, the burning portfolio also receives its proporcional part of 3% destined for the Holders and this means that this part will be burned automatically every time someone makes a transaction, thus benefiting the holders in the long term by getting more tokens and increasing its value since over time the supply of tokens will be drastically reduced, revaluing its price.