Between the two? I would say Doge, it has been in the space for many years now while Shiba is just new. And besides, Shiba's liquidity has been in question lately as Vitalik dump his coins already. And yes, since Shiba is new, will it have something to offer or it is just another meme or joke coin that pumpers are going to take advantage. Goodluck to you if you bought both and hope that the altcoin bull run will continue and bring profits to all of us.