I would disagree that it is entirely a mug's game.
There are some EAs for MetaTrader that will check if your broker is manipulating your SL/TP and stop the trade. Also if you're a medium/long term trader then it doesn't really matter what your broker does.
There are some EAs for MetaTrader that will check if your broker is manipulating your SL/TP and stop the trade. Also if you're a medium/long term trader then it doesn't really matter what your broker does.