Any company that claims to provide in depth analytics and AI assistance as a value add but spends less than 10% of revenue on Research and Development is a conc

Any company that claims to provide in depth analytics and AI assistance as a value add but spends less than 10% of revenue on Research and Development is a concern. Their spend decreasing from 6.4% in 2018, to 3.9% in 2020 seems anemic for any firm trying to put out high quality software.