What is another word for more returnless?
Pronunciation: [mˈɔː ɹɪtˈɜːnləs] (IPA) 
The phrase "more returnless" implies a situation in which a higher level of investment is required without the expectation of receiving a corresponding increase in returns. Alternative synonyms for this phrase might include "less rewarding," "less profitable," or "diminishing returns." All of these terms express a similar sentiment: that investing more resources is unlikely to result in a meaningful increase in benefits. In such cases, it is important to evaluate the feasibility of continuing the investment, and to consider alternative strategies that may yield greater returns with a comparable or lower level of investment. Ultimately, the goal is to maximize the efficacy of resources and achieve the greatest possible returns.
