I like the opposite solutions (however I agree extra with @AlexanderWoo than @ruds – taking part in Customary or 2/1, I’ll hate a 2♦ response, and companion won’t be joyful in 3NT).
I might open this in third seat completely. Fourth seat, it is actually harmful. Sure, when companion has 3 hearts (and a few spades) or 4 spades we’re golden; however someone has the diamonds, and if I open, they’ll bid it. If it is companion – effectively, see above (with a max; much less will bid 1NT. Unsure I am joyful there both). If it is the opponents, they possible will get to the three degree after we discover our match (after p-p-p-1♥; 2♦- both 2♥ (hearts) or double (spades)); and companion may have the enjoyment of questioning which, if any, contract will go plus. And there may not be one – wherein case you may be wishing you handed and took your zero rating.
Again to the precise hand, although: I might warning you about “the pairs that bid (all of which had our playing cards), made two spades for a shared prime.” You do not know that, until your membership requires inputting the entire public sale. All you (possible) know is that they completed in 2♠; perhaps their opponents open 2♦ on good 5-card fits? perhaps your membership all play Flannery and solely only a few pairs have a pure 2♦ opener? perhaps one of many opponents is the wildman junior who opened ♦AKJ9 and out for the lead, or the Precision pair who will open “any 10 and a few good 9s” and this time it backfired on them?
Okay, you know the entire hand (we do not), however basically simply because had you determined to open on this hand, you’d get to play it, does not imply that those that received to play it determined to open.
Potential passouts are at all times a crapshoot; there is no actual option to guess who would go constructive if the hand is opened (Pearson Factors are good for bettering the chances that your facet may have the final guess, however that is it). You will principally at all times have firm should you go it out; whether or not it is A+ or A- depends upon many issues all out of your management.
Normally, although, I might strongly advocate not altering your bidding system (or judgement) primarily based on one unfortunate (not even unhealthy!) outcome. Query, certain. However take a look at the downsides on different palms (not simply this one) and see if the juice is definitely worth the squeeze.
