arbitraging these days is hard to be profitable due to exchange trade & withdraw fees, settlement times, volatility, and so on.
i especially dont think daily rebalancing of my "portfolio" with your bot and incurring more exchange fees will improve my position.
Yeah moreover there are so many websites that provide the list of prices between exchanges so people are will be not making any huge price gap between exchange, so right now it's almost impossible to do a profitable arbitrage.