It would be nice if we had more metagames, a.k.a. ways to build and compete in RA2. (Like IRL, DSL-S) And I do not only mean tournament gimmicks, after all IRL was a simple tournament gimmick once.
The three main ones are Unrealistic (like in stock but can be done in DSL), DSL-S and IRL.
We have also Scrapyard (only one component of each type in a bot), n00b warz (build like a n00b), anything goes... Artbot is also a metagame but we don't exactly compete.
Other ideas : Have each and every component be parallel to each other component (sidehammer and SnS galore though), what else...
Modding components so each and every component, in a component class, has the same stats ? So all bots have 8WD copal drive ?
Give me more ideas.