Hello I am about to purchase MacBook Pro 13" before I do I want to ask your guys opinion about: 1. Touch Bar do you really need it? I will use the laptop mainly for internet watching movies? the only benefit I can see is the 4 type-c exits. 2. Upgrading the ram? Do you really need it? I am not using any type of programs this is not a working laptop. 3. Upgrading the SSD? Is 256GB will be enough? If I have a thunder bolt 8TB drive connected to it. 4. My last question will be I will need a good type-c hub with 4K 60Hz exit to watch HDR content some recommendations please. Thank you for your answers.