The Legion 5/5 Pro/7 are very solid as workstations in my experience, and with the exception of the keyboard, everything I would want to service is accessible.

The Legion 5/5 Pro/7 are very solid as workstations in my experience, and with the exception of the keyboard, everything I would want to service is accessible. I've switched the memory, added new SSDs and even repasted my Legion 7 Gen6. I've even been able to run VFIO virtualized Windows on these machines. You're also exempt from the Lenovo panel lottery.