Who is “we”? Is it the same people as your previous “they”?
Remember, this is in the situation where by the FIG has allowed Russian athletes who meet certain criteria, to compete at World Cup competitions and potentially qualify to the Olympic Games (their participation in Paris will depend ultimately on the IOC). If other countries/athletes disagree, then yes, they should boycott. That’s what should happen. But the FIG won’t u turn because of a boycott, it will merely mean that Russian athletes will have fewer competitors to beat.