I have a home brew shop 2 minutes from my house. I have had varying degrees of success with the kits.
yeah, that can happen. some kits are better than others. None of them are a patch on brewing your own beer from scratch (IMO)
in terms of equipment, it’s a one-off spend of about £200 for a boiler, a chiller (optional but very handy), a mesh bag and a fermenter or two. After that you’re only paying for your ingredients. a typical 40 pint 4% batch of traditional bitter will cost about a tenner in grains & hops, and a couple of quid for a sachet of yeast. And it’s not difficult to do; time consuming, yes, difficult, no.