It's that bad. FPGA designers on my team would routinely start a Vivado job and come back 8 hours later (because that's how long it typically took) and discover

It's that bad. FPGA designers on my team would routinely start a Vivado job and come back 8 hours later (because that's how long it typically took) and discover Vivado had crashed. Vivado is expensive, bloated, buggy garbage.