I was listening to the radio coming home from the store the other day and it was about the twice daily sacrifices the Israelis will be doing on the Temple Mount. He claims it will be a live show … and this will irk many animal rights people and they will protest and will be glad when the AC puts a stop to the slaughtering mid point. I actually was surprised by that comment he made because in the midst of the horrors of the tribulation life … you would think people would be concerned about their own life but yet … the people on earth will still have their eyes on Israel and be complaining naysayers on what they do. I would assume that the Two witnesses plus the 144,000 will be denouncing the temple sacrifices, as well. After all, the once and for all sacrifice has already been made in Yeshua Ha'Mashiach. They will get a global audience and will draw attention to the issue. So, the animal rights activists will be protesting but for an entirely different reason. However, as you said, they will likely be busier with their own survival, than anything. Quote from article: "Still, the situation of free-roaming cats in Petah Tikva is one of the best in Israel: Cat feeders and city officials coordinate efforts; indeed, WhatsApp groups have been organized that have about a 100 feeders with a municipal license who use organized feeding spots. According to Brown, 15 to 30 spots are added every year, and the city’s veterinary clinic works 24/7 treating cats. These days the municipality is also working on creating another, larger cat park." You reminded me of all the roaming, sunbathing, community of cats I saw when there too. I was amazed at their acceptance and freedom, between man and animal. Cat's are my #1! I've had them since I was small. But I see the dilemma that is there in Israel; it certainly is one. In reading through it, my vote would be for the idea for families who would, to adopt them, for the spaying, and for the cat parks where they are fed day to day, and have shelter. More than anything, I so appreciate the regard they have in Israel for the cats in finding humane solutions, as opposed to those elsewhere who demand euthanizing the majority! Yes, I was impressed by people in Israel that took the initiative to help the poor cats. Good for them. 
My mother lived in a retirement home where they had feral cats that were fed and taken care of. They caught all of them in traps and sterilized them, so the numbers didn't get out of control. When the retirement home closed down, they shipped the cats out to a farm where they could live their lives out being taken care of. Happy kitties.
When I lived in Bangkok, Thailand, the street dog population was a big problem. Every now and again, there would be huge purges. Interestingly enough, Thailand is 95% Buddhist and they talk about living in harmony with animals and the sanctity of all life. :wacko: