Между тем, это лишь усугублялось за

Между тем, это лишь усугублялось заинтересованностью самих менеджеров в том, чтобы захватить все что можно и максимально быстро.

Results (English) 1:

Meanwhile, this is only aggravated by the interest of managers themselves to grab everything you can and as quickly as possible.

Results (English) 2:

Meanwhile, interest is only compounded by managers themselves to capture all that is possible and as quickly as possible.

Results (English) 3:

In the meantime, this is only compounded by interest managers themselves, to capture all that you can and as quickly as possible.