Reddit is unusual in this set: it publishes an API with documented rate limits and requires a descriptive, uniquely identifying user agent. Requests that share a generic user agent are rate limited more aggressively, which is a documented behaviour rather than a guess. That makes compliant collection genuinely achievable here in a way it is not on platforms that publish nothing.
Because limits are enforced per client and per address, the constraint on volume collection is request budget rather than address reputation. Distributing across residential exits raises the ceiling, but the correct first step is authenticating properly and setting a real user agent, which costs nothing and resolves most throttling.
Reddit also repriced API access, which pushed some work toward the web surface. The same principle applies there: identify your client honestly and pace requests. Reddit's own guidance is the source worth following rather than any third-party claim about safe rates.
For a large share of Reddit work, a proxy is simply unnecessary, and saying so is more useful than selling one. A properly authenticated client with a descriptive user agent operating inside the documented budget will not be throttled, and that costs nothing to set up. Proxies become relevant at aggregate volumes a single client cannot cover, or for anonymous collection where the per-address limit is the binding constraint. Reaching for them before fixing authentication is the common and expensive mistake.
If you're comparing workflows before you commit, explore all proxy use cases to see which setup fits best.