Eh I say make them half as powerful. Or else then those old raid primaries are the same as new raid primaries only don't have hive breaker etc. with each expansion they be bumped up to a middle ground between the last expansion and the current expansion. That way they are worth keeping but also new raid weapons are more valuable. Since between 6 raids we get from the first Destiny game (including expansions) we only have 4 enemy types. So we will have some repeats. So already having weapons that are max level that already have specifics to cause additional damage to a race of alien is inevitable (big words day I guess). So they should be brought along, not max though