This new case would do technically.  It may be useful for future pc build if you might consider that. whether it is “perfect” is subjective.  Aesthetically it is modern design.  Some people prefer sleeper pc case (old ordinary case that houses modern components), some like retro case, and some like the business class case of optiplex MT housing gaming components. Some more practical criteria of gaming pc case include air flow, cable management, ease of install etc.
case upgrade dell optiplex 7010 dt