You can get a kindle fire 10 for 109 dollars. Plenty of power, battery lasts a good long time. Perfect for YouTube just need to do a simple sideloading of Google. Plenty of easy to understand YouTube videos on how to do it. Amazon link https://www.amazon.com/Fire-HD-10-tablet/dp/B08BX7FV5L/ref=sr_1_1?crid=Y3MG98EVMVY9&keywords=fire+hd+10+tablet&qid=1645332591&sprefix=Fire+hd+%2Caps%2C684&sr=8-1

It was this exact item: https://smile.amazon.com/gp/product/B08BX7FV5L/

Fire HD 10 tablet, 10.1", 1080p Full HD, 32 GB drive, 3 GB RAM, 2021 release

https://www.amazon.com/Fire-HD-10-tablet/dp/B08BX7FV5L/ref=sr_1_8?crid=3D0SSVR86VTT8&keywords=tablet&qid=1637308592&qsid=136-8541972-6312563&s=amazon-devices&sprefix=tabl%2Camazon-devices%2C232&sr=1-8&sres=B07WTJYS9Q%2CB07P7XVLW2%2CB07WDDT3G5%2CB07HZHJGY7%2CB08H5PY8RM%2CB08BX7FV5L%2CB08M5GCMH9%2CB07WQ1VH72%2CB01MEG2HXP%2CB08H3WBRGL%2CB08F62DV1Z%2CB08H3TTJBH%2CB0839NDRB2%2CB07KD58DQS%2CB0794PD8NR%2CB08F6HDRWN%2CB07KD87XW7%2CB07KZQ2YSM%2CB0839N79CZ%2CB09GXKL7HF&th=1

Source to the Amazon Page