How often do your trading bots break because of exchange API issues?

I’m trying to understand how common this actually is because I’m working on something in this space.

For people running crypto trading bots (Binance, Coinbase, etc):

- How often do you run into API issues? (rate limits, stale data, 500 errors, auth problems)

- When it happens, does it actually affect your trades or cause losses?

- How do you usually deal with it? (retry logic, custom fixes, just ignore it, etc)

- Would you trust something that fixes this automatically in real-time?

I’m thinking about building a tool that sits between the bot and the exchange APIs to handle these issues automatically, but I’m not sure if this is actually a big enough problem or just something most people already solved.