And if the seller fails to do so, sellers right to terminate will expire after 7 days.

Reasons for eviction:   habitual late payment, non payment, lease expiration.

My suspicion is that Congress won't pass such legislation, so the moratorium will expire on July 31.Some states (like California) have extended their moratorium further.

That program now has an expiration date of Dec. 31st, 2022.

Since they are set to expire, is it too late to get involved?

Either way with all the redemption rights expired she/you can do whatever with the property that does not require title insurance.

Review the amount of notice you have to provide the tenant regarding this; in many states it's 30 days (in my state it's 60 days).It's easiest (and quickest) because actual evictions are either on hold in many places or so slow it can take a long time to get your property back.Unfortunately if the tenant does not respond to your request within the required time period the next step would be filing for an eviction.Until this notice expires the tenant remains in control of the garage. 

The CFPB recently put in the following rules for foreclosures to commence which will extend the process.CFPB Issues Rules to Facilitate Smooth Transition as Federal Foreclosure Protections Expire | Consumer Financial Protection Bureau (consumerfinance.gov)Most of these 2.2 million homes in forbearance at this time have equity and many will end up hitting the market rather than making it to active foreclosure or short sale.

Avenues for you also include driving for dollars (free), looking over expired listings (free), skip tracing (some cost), manually calling or manually texting those prospects (free), mailing those prospects (some cost).

But, the CDC moratorium hasn't expired yet, so a tenant could still potentially qualify for it's protection.