This is true. I agree with him.
Kibaki became president in 2002, and citizens protested his leadership in 2007 — (5 YEARS)
Ruto became president in 2022, and citizens protested his leadership in 2024 — (2 YEARS)
The reason why DIG Lagat should resign is because he is an interested party in the case and the matter revolves around him. Staying in office means that he can easily command the officers doing the investigations and tamper with impartiality & objectivity. This isn't about TRIBE.