There are tons of hosting options but RSSBlue.com or PodHome.fm wound be my first recommendations.
Please don't use spotify. Check out RSSBlue.com. Then get plugged in with the pioneers of PC2.0 like nostr:nprofile1qqsr5qnsn6medetj3vexljqqvy99gfdrgsp7hs9f52kdvrryz6gwkrsxg6l7w, nostr:nprofile1qqszm7l9ew24usqckahx2s4rhpuzz3xatatnty2dhxfpl5jv8v73qmgppemhxue69uhkummn9ekx7mp0a8m5vw, nostr:nprofile1qqs00y32ptdnlfxa5hhv4f30dalwv9vl0a27pqpkdpkx3cyrstp50zqpg3mhxue69uhnwumjwgmkx6revvm8vmrg0fcxxvngdsmxc7t4denhvmr4da585undwsmnv6mzwv6xkmtev358y7r0v94kkcn3w4skgtnvda3kzmqpzpmhxue69uhkummnw3ezumrpdejqzyrhwden5te0dehhxarj9emkjmn9j30sa9.
Zaps and boosts are similar, but different. Eventually you will want to run your own node which is the best way to be self sovereign and control your funds. nostr:nprofile1qqszxgvrzkpasudhvdjx3anl77qxse5wd6eunndmyv9x63uwnpn09mgpr4mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmp0qyghwumn8ghj7mn0wd68ytnhd9hx2tcpzfmhxue69uhkummnw3e82efwvdhk6tcgt4a3x talks about this a lot especially with a focus on 2.0 features.
Lastly, there is a AI tool that nostr:nprofile1qqsd4dkxqewy8xum47ctpu0ltgxxsfemeewpjkdyzk9ddfcg286s0dsppemhxue69uhkummn9ekx7mp0qywhwumn8ghj7mn0wd68ytnzd96xxmmfdejhytnnda3kjctv9uq36amnwvaz7tmwdaehgu3wvduhq6r9wfc82mnt9e6x7erp0yhs4deh46 uses, i can't remember what it is, but it cleans it up pretty well.
Discussion
I second this recommendation. nostr:npub1gr65v2hqq83n3vqfh6m65eej65hxlqwyjp0echc9ghvw5p6pvqpse3mmjc and nostr:npub1pj3a304qsdh99yr5wkug75rfznr284fzy7zalfnuwkctwyye2djsae7des are on nostr. It’s a safe bet they more align with your values, and the customer service from each is top notch. If you have a specific need, they’re more likely to work with you on a solution.