On reading your first post (from tassimo to automatic drip brewing), you explain you are a newcomer to coffee brewing. By heavens, you've jumped into the deep end on this site.... where there are more than a few very strong & very passionate swimmers. ??Honestly, if you have a demanding life with little or no time to spare, you would be less frustrated by starting with something much simpler than espresso. It would be far, far easier to begin your brewing journey with "V-60 pour-over" or an "Aeropress" and get a solid grounding in that (using tried & true coffee beans you know you like). If you don't enjoy black coffee & want the frothy milk experience of a cappuccino, there is nothing to say you can't froth some milk, heat it up & make a fake cappuccino. No, it isn't the same animal at all, but... needs must! When your life is less demanding, that might be the time to revisit the espresso journey. There's no way around it, exceptional coffee takes time (and that is a big part of the enjoyment for many).