The question is about the russian sub in Cuba, not the Ukrainian war. The Ruskie sub is not even in the news anymore in states let alone people all over the world waiting with bated breath about the future of our planet with two superpowers pointing nuclear missiles at each other as was the case in 1962. As for Ukraine, seeing how well Russia has done over the last two and a half years, i don't think there are many in DC who are losing sleep worrying.
It's ok, don't loose sleep, who needs Russia when your country is a third world shithole. You have an open border, you're totally infiltrated, your own Hoe Biden admin claims over 6.54 million illegals, you can't even count votes, Nigga please. I wouldn't be surprised if Russia has over brigade worth of sleeper wagner style mercenaries in the US, why would't they, heck probably the Chinese, Iranians, not to mention Cartels and others do too. Russia wouldn't have to do anything conventional to bring you to your knees. Russia so far has around 60K dead based on Mediazona, around another 60K wounded may be. Your country had 120K deaths from fentanyl ODs, not even talking about other drugs. The same country of yours is trying to jail, silence, probably if needed kill a former President just because he wants to end foreign wars. Russia in comparison looks like a beacon of stability in the middle of a war.
Remember US has never won a war since World war-2, these days all you are good for is tops 2 months of fighting and then you can always trust the politics of the country to screw it all up. Each of your major cities especially dem run shitholes have over 100K homeless, shit on street apps, needles, exorbitant rents. State like NY and Calif allow for 9 month abortions. ya'll into some evil shit and it's only getting worse.
Just a reminder, you have a woke military. Don't kid yourself, Russia fires over 10K shells a day, during entire Iraq war you fired just over 30K shells. Your military ran from Afghan like your non binary undies were on fire. You have F-35s but they are proving to be expensive, unreliable hanger queens going by operational readiness, software, hardware issues etc.
How many Himars do they need to fire for something to hit, how many atacms, none of the weapons provided so far have slowed down let alone stop the Russian pace which is entirely upto them. How many of your own articles do I need to show you that HARMs, ATACMS, Himars, JDAMs, GLSDB Storm shadow, while effective in the start, over a couple of weeks Russian learn and 80-90% of time intercept them.
Loosing a 1/3 of the black fleet is indeed heavy but don't assume you'll have a good time defending against such sea drones or Russian missiles. Russia always had with weapons such Onix, Kaliber-PL, 3M54T / 3M54K, K-300P bastion, 3M-51 Alfa, p-700 Granit are all Supersonic missiles i.e terminal speeds of over mach 2.5. Speed will allow for higher chance of hit when compared to other Western weapons. Didn't Iran jam the shit our of your super secret LM drone and studied it. America's only tank plant was about to shut down, if it' wasn't for one Mr. Orange Man super bad. At this point, your country no different than non-binary cuck (confused as fuck) with nukes. That's it.
Russia in the first day of war went on quick dash covering around 27% of the area and then retreated tactically never allowing themselves to be encircled or let alone in a couldron. Today it's around 20% of Ukraine's wealthiest area by natural resources. Those areas have an estimated wealth of 12 trillion in natural resources. How many armies, how many aid packages has Russia already destroyed, don't worry they'll keep at it. They have their own problems but I can assure you, you have worse problems. You're one bad incident away from a full-blown economic depression. Ya'll defunded police, ya'll have tons of illegal firearms, ya'll have over a 1/5 of your youth IDing as Non Binary, ya'll have a president who shits heself in public. Need I say more. Don't come around here claiming some sort of superiority of your military prowess, your track record is shit and we'll laugh all the way at you.