right, so i was at the airport bar and this new guy asked me where to get free proxies for scraping. almost spilled my drink laughing, lmao. but seriously, it's not funny. look at any provider you actually pay for - residential, mobile, even datacenter - and compare their specs to anything 'free'. free proxies are basically recycled garbage that everyone else has already burned through. it's not just about speed tests. check the block rates. i ran a test last month with three scrapers on separate tasks. paid residential pool had a 2% block rate after 10k requests. the 'free' list i grabbed from some forum had a 78% block rate after 100 requests. your tools spend more time switching proxies than actually working, show me the numbers if you think otherwise. and then there's the location chaos. you think you're getting a german proxy for localized content? nah, you're probably hitting some vpn endpoint in miami that every other bot is also using. ip detection systems flag those pools immediately.