“…Hence, many of the educational classes, short courses, businesses and industrial practices have been delivered online since the Spring semester of 2019-2020 [15,20,[22][23][24][25][26][30][31][32][33][34]. However, there are great concerns over a loss of interest of the students and learners in in-person participation during coming semesters [6,9,35,89], which will cause substantial financial concerns for the presidents and chancellors of universities [26,70,88]. With the emergence of the new practice of online classes, the business model of revenue generation in the universities has evolved toward providing more technology-based solutions to the learners and students as the customers of their services [6,9,28,35,57,59,[88][89][90].…”