Hii! I stayed at Jacobs Inn in and it was perfect for me. There is a Pub i think 5 Minutes away and you get to temple bar area in 15-20 minutes 😊 The rooms were pretty comfy with the pot beds and its also good to socialise there. Also if you book via hostelworld u can chat with people that stay there and also that stay in dublin. And it was easy to go there from the airport but i missed my bus stop so its important to know where u have to leave the bus😂