If you start paying people to compile lists for you at a higher rate than they are paid performing important local services, then they will stop performing important local services and start compiling lists for you.
What needs to happen is slower growth.
So foreign businesses outsource to the Philippines, paying them low wages. Then other businesses see this as a good way to save and do the same, and then more businesses and so on. Soon the people in the Philippines have options, and their market starts to become competitive, and they start demanding more pay (which is good). During this whole process they are spending that foreign money into their local economy, allowing it to grow and keep up.
China is a good example.
Note that I use the term lower starting costs of living. There's a reason a lot of people migrate if they can. It's because these countries (like Sri Lanka which is where I live) have costs that suddenly spike the moment you aspire to a better quality of life and the salaries don't keep up.
But I digress. The evidence of the local economies not necessarily improving is there in many outsourced service economy based countries. India is a prime example. And when outsourced jobs started moving away, there were articles describing India's IT industry as a bloodbath (or something similar).
So no. Paying people better actually improves the economy of the country. Especially if it's non local currency. Most countries benefit from inflows of strong foreign currency. People start having less incentive to leave the country so brain drain is less. People can reach higher quality life goals, so purchasing and usage of local services increase (think food and beverage, local tourism, clothing, and even other simple services like laundry).
The idea that US companies paying higher rates is going to wreck an economy of a lower performing country is very unlikely. The reality is that if it somehow became a norm, (unlikely since if rates are high globally, you'd keep the jobs local as much as possible), people would just form new companies to service that market.
Which is technically what is already happening in countries like India and Sri Lanka.
So no. Please pay people better. It'll most likely help that country's economy.
Its literally how the business makes money. Paying them less than their output.
This business cannot exist and at the same time not have more money to pay the people doing the work.
Of any businesses, its necessary to also maintain the capital that gives them the productivity to generate all that value. Even under a marxist theory you cant pay someone what they produce exactly, cuz then they wouldnt be your employee.