one old Lance Hedrick video about a manual lever machine "on the cheap" got me into espresso brewing, for the last couple of years -
i mostly watch his and Hoffman's videos for the entertainment aspect, though i do appericiate their specific equipment reviews.
my personal subjective conclusions:
get a decent electic grinder that is suitable for espresso and capable of grinding fine enough while being easy to use and doesn't make too much of a grinding mess. rentention is quite important because good coffee is expensive.
a maual modern lever machine with heated grouphead. why lever? because of the endless possibilties of getting a better tasing shot (to your liking only) every time. you control all the parameters, if the beans are good and the shot somewhat sucked - it's on you.
get a small inexpensive unbranded weight with a timer , as water/coffee ratio plays a huge role in a good tasting shot
the money you save by buying a relatively cheap machine (standard Flair58 go on sale a couple of times a year and is about 500$), can go to a grinder that answers to your functionallity needs - for example, i find useful the "fines knocker" on my Timemore Sculptor 064s, and its small footprint (bought on Kickstarter for 300$. took a year to arrive)
f$ck the (blind) tastings. the charts. the 40 minutes videos. the only thing that matters is what it tastes like