From what timeframe is your information? I noticed a lot of institutions switching to Risc-V recently. The simple core instruction set is very appealing for

From what timeframe is your information? I noticed a lot of institutions switching to Risc-V recently. The simple core instruction set is very appealing for teaching. It makes implementing a full interpreter in a semester attainable. Also compiling some C code and have students actually know/understand all instructions is a big win. All while having access to open source and already solid tooling (compilers, emulators)