"It's not about the gear"
Great name! It is never about the gear. True in music and true in podcasting. If someone is talented they can make music out of a wood block, a trash can, spoons, etc. The gear adds to their talent, but does not take the place of talent.
I guess you may cover hosting options at some point.
Yes indeed.
Lack of gear is often an excuse to not get on with creating. Amazing things have been done with very little.
Agreed. Tech is great to have and use properly, but the purpose behind the podcast is more important. Simple techniques can improve audio without the expense of gear.